2. Which of the following expressions would need parenthesis?
A. 4 times the difference of a number and 8
B.15 less than a number multiplied by 12
C. 6 diminished by a numberB.15 less than a number multiplied by 12
D. 4 times a number​

Answers

Answer 1

Answer:

Expression A

Explanation:

Expression A would need to have parenthesis. Mainly because it needs to multiply the difference of two numbers by 4, meaning that you need to perform the subtraction of 8 and a number before multiplying. Without the parenthesis, the 4 will multiply the number first and then that product will be subtracted by 8. Expression B is similar but since the subtraction occurs on the product of the number and 12, then the multiplication process will occur first regardless of parenthesis. Therefore, the proper expression for A would be...

A. 4 * (x-8)


Related Questions

Which of the following was the European Union response to the Syrian refugee crisis of 2015?

A.
Unified: All countries accepted refugees.

B.
Unified: No countries accepted refugees.

C.
Mixed: Wealthier countries accepted refugees and others did not.

D.
Conflicted: The debate over the refugee crisis caused Brexit.

Answers

Answer: is c

Explanation: an ofc im not guessing I know this

Rick is pursuing an undergraduate degree in electronics engineering. He aspires to be a robotics software engineer. Which topic in robotics should Rick be aware of?
A.
database programming
B.
Embedded C
C.
testing software
D.
ABET

Answers

Answer:

B.  Embedded C

Explanation: Hoped I helped and good day

According to Marx, what is haunting Europe?

Answers

Answer:the spectre of communism. All the powers of old Europe have entered into a holy alliance to exorcise this spectre: Pope and Tsar, Metternich and Guizot, French Radicals and German police-spies.

Explanation:

Answer:

gbcgukvcfzfhhbbbbbnnnnnnnnnnnnn

how should a complaint message begin?

Answers

A complaint letter format will typically start with the sender's information, followed by who it is addressed to, the date, and finally the letter itself.

Making a complaint about someone is always a difficult task, and writing about it is even more difficult because everything is documented. As a result, writing a complaint letter should be approached with caution. When you are dissatisfied with a service or have a problem that needs to be addressed, you should write a complaint letter to the appropriate authorities. Make an effort to write the letter in a polite manner. The format of a complaint letter is similar to that of a formal letter. Start with the sender's address, then the date, the receiver's address, the subject, salutation, body of the letter, complimentary closing, signature, and name in block letters.

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Which model suggests that U.S. society is made up of diverse, coequal cultural groups that should preserve their cultural features

Answers

4.- Because she practises every day, Emma is an excellent guitar player.

5.- They wanted to go to the shopping centre today, but they had to do homework instead.

6.- The Browns want to buy a new car, but they haven't got enough money.

7.- The runner twisted his ankle because he fell.

8.- Water that reaches a temperature of 0 degrees, freezes.

9.- Diana was late for work because she woke up late.

10. She isn't tall; that's why

an ethical standard upheld for potential counseling and psychotherapy group members states that each member must receive as much information as possible about the and to inform their decision whether or not to join the group group of answer choices

Answers

The ethical standard upheld for potential counseling and psychotherapy group members states that each member must receive as much information as possible about the group and to inform their decision whether or not to join the group.

Psychotherapy is a form of treatment for mental health issues that involves talking with a licensed therapist or counselor. Through psychotherapy, individuals learn coping mechanisms and other strategies for managing mental health symptoms. Psychotherapy can help individuals with depression, anxiety, bipolar disorder, post-traumatic stress disorder (PTSD), eating disorders, and other mental health issues.

The therapist or counselor might use different approaches, such as cognitive-behavioral therapy (CBT), dialectical behavior therapy (DBT), or psychodynamic therapy, depending on the person's needs. The ethical standard refers to the principles of conduct that members of a profession should follow. Ethical standards for mental health professionals are established to protect the welfare of clients, maintain professional integrity, and promote high standards of professional behavior. The American Counseling Association (ACA) and the American Psychological Association (APA) have established ethical codes of conduct for their members.

The purpose of the ethical standard for counseling and psychotherapy group members is to ensure that each member of the group receives adequate information about the group before deciding whether or not to join. The therapist or counselor should provide information about the group's purpose, goals, format, duration, rules, and confidentiality policies. This information should be provided in a way that is clear and understandable to the potential members.

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Which scenario best describes a researcher making thoughtful considerations in the design of their informed consent process on an online study?.

Answers

The scenario that best describes a researcher making thoughtful considerations in the design is providing a comprehensive overview of the issues under study.

Who is a researcher?

A researcher is someone who does a research, that is, an organized and systematic investigation into something. Anyone who investigates a phenomenon is often described as a researcher.

Therefore, the correct answer is providing a comprehensive overview of the issues under study.

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The Ganges Plain is __________.
A.
an area in northern India and Bangladesh that supports agriculture
B.
a large desert in southern India
C.
a group of large lakes in northern India
D.
an area of dry, flat land that borders the coastline

Answers

Answer:

B I think I'm not sure tho

Answer:

its A

Explanation:

Today, computing has changed from an activity primarily focused on __________ to one that encompasses many social and casual activities.

Answers

Today, computing has changed from an activity primarily focused on productivity and work to one that encompasses many social and casual activities.

In the past, computing was mainly used for work-related tasks such as word processing, data analysis, and communication. However, with the advancements in technology and the widespread availability of computers and smartphones, computing has now become an integral part of our social lives and casual activities.

People now use computers and mobile devices for various social activities such as social media, online gaming, video streaming, and staying connected with friends and family. Additionally, computing has also expanded into areas like online shopping, entertainment, and leisure activities. This shift from a focus on productivity to a more diverse range of activities has transformed the way we use technology in our daily lives.

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Compute the marginal revenue when the price elasticity of demand is ? -0. 10.

Multiple Choice

a) ?3P, meaning marginal revenue is negative and 3 times greater than price.

b) ?9P, meaning marginal revenue is negative and 9 times greater than price.

c) 3P, meaning marginal revenue is positive and 3 times greater than price.

d) 9P, meaning marginal revenue is positive and 9 times greater than price

Answers

The marginal revenue when the price elasticity of demand is -0.10 is calculated as -9P, meaning marginal revenue is negative and 9 times greater than price. So, the correct choice is option B.

The price elasticity of demand measures the responsiveness of quantity demanded to a change in price. When the price elasticity of demand is -0.10, it indicates an inelastic demand, meaning that a price change has a relatively small impact on the quantity demanded.

In this case, the marginal revenue can be determined using the formula: Marginal Revenue = Price × (1 + 1/Elasticity of Demand).Substituting the given elasticity of demand (-0.10) into the formula, we get Marginal Revenue = Price × (1 + 1/-0.10).Simplifying the expression, we have Marginal Revenue = Price × (1 - 10).Therefore, the marginal revenue is equal to -9P, meaning it is negative and 9 times greater than the price.

Therefore, the correct answer is option b) -9P, which indicates that the marginal revenue is negative and 9 times greater than the price.

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Which of these forces cannot act at a distance?



A.Gravitational force


B.Magnetic force


C.Friction


D. Electrical force

Answers

C.Friction

This force develops only when two surfaces are in contact

PLEASE HELP DUE TODAY VERY IMPORTANT

PLEASE HELP DUE TODAY VERY IMPORTANT

Answers

Answer:

u outta luck lol

Explanation:

dats tuff son

Which type of id is acceptable without containing a physical description of the holder?.

Answers

Government-issued passports can even without a physical description of the ID bearer.

What is physical description?

Physically means to something containing or having to do with an animal's or person's body as a material creature, such as physical prowess or exercise.

Bodily refers to something that is related to or affected by the human body as opposed to the mind or spirit, such as physical pain or sorrow.

Thus, it is Government-issued passports

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1.
Road users do NOT include
A. people in vehicles
B. skateboarders
C. small aircraft pilots
D. pedestrians

Answers

Answer:

C. small aircraft pilots

Explanation:

Generally, the road users can be classified as pedestrians, cyclists and motorists. Pedestrians are people walking on the road, cyclists are riders of bicycle, motorcycle or tricycle, and motorists are drivers of vans, cars, vehicles etc. These three classes of users make use of road very often.

An aircraft do not make use of roads because it flies, making use of air travel as required. This make option C the appropriate answer to the question.

Which concept refers to lifetime experiences and opportunities that enhance a student's ability to learn and succeed?

Answers

Capital capital is the concept that refers to the lifetime experiences and opportunities that enhance a student's ability to learn and succeed.

The abilities and information that a person may use to their advantage in social situations are known as cultural capital.

One of the most crucial ideas in the sociology of education is cultural capital, which greatly contributes to the explanation of why children from middle-class families perform better academically than those from working-class families.

Since the middle classes control and govern the educational system, middle class children have a higher chance of success. The working class culture and working class children are marginalized in the educational system and underperform as a result of the middle classes' ability to establish their own culture as superior.

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The best-known polytheistic religion is a. judaism. c. hinduism. b. christianity. d. catholicism.

Answers

Answer:

Hinduism

Explanation:

All of the other options are monotheistic

Answer: C. Hinduism.

Explanation:

Mr. Bumble is lecturing on the importance of lab equipment safety when he notices two girls passing a note. Rather then unobtrusively taking the note, he calls the whole class's attention to the matter. And even after the girls are shamefully embarrassed, he goes into a diatribe about the value of education, and how most students squander away their high school years. Mr. Bumble is notorious for this behavior. Which error does Mr. Bumble make in respect to students' academic learning time

Answers

Answer:

Maintaining activity flow

Explanation:

Classroom management also involves our teacher is able to create and implement or maintain a good environment for learning while he is in the class.

While taking this note from these girls mr bumblee should have been careful to do it in a way that it does not get into his instruction time.

When he pauses his lesson and goes on to talk about the behaviour of the girls he is committing an error because he has paused his class activity which is a breach in activity flow.

How does this statement of the ritornello contrast with the others?

Answers

A different song plays in the second half. A soloist performs brand-new music in an episode following the ritornello.

Ritornello form, which means "returning" in English, is used to express the swift movements. In this arrangement, the orchestra begins the song with the main theme and returns to it after each solo segment. The word "tutti," which means "everyone," was used in the music of Spring to indicate ritornellos.

Ritornello structures, commonly utilized in fast movements, are those in which a soloist-played episode alternates with a recurring segment, or ritornello.

The recurrent musical subject or portion that is repeated between two contrasting or dissimilar melodic passages is known as a ritornello. The ritornello can be performed exactly as before or slightly differently, for example, in a different key or style. Ritornello translates to "little return" in Italian.

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In 1906 sociologist William Sumner made the comment, One's own group is the center of everything, and all others are scaled and rated with reference to it. This statement is most aligned with the concept of ________.

Answers

In 1906 sociologist William Sumner made the comment, One's own group is the center of everything, and all others are scaled and rated with reference to it. This statement is most aligned with the concept of ethnocentrism.

The statement made by sociologist William Sumner in 1906 reflects the concept of ethnocentrism. Ethnocentrism refers to the tendency to evaluate and judge other cultures, groups, or individuals based on the standards and values of one's own culture or group. It involves perceiving one's own group as superior or central, while other groups are viewed as being scaled and rated in relation to it.

Ethnocentrism often leads to the belief that one's own cultural practices, beliefs, and values are the norm or the "right" way, while those of other cultures are seen as deviant or inferior. It can result in prejudice, discrimination, and a lack of understanding or appreciation for cultural diversity.

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The great Rift Valley was formed by the separation of tectonic plates.What might this suggest about the boundaries between tectonic plates elsewhere on earth

Answers

This suggests that the boundraies elsewhere are either convergent, divergent, or transforming. When the plates crash into each other (Convergent) it creates things like volcanoes since the magma is escaping earth. When they're diverging, or going away from each other it forms a ridge, like the Rift Valley. Transforming boundries are when two boundries are sliding past each other which puts stress on the rock causing earthquakes.

name ten religious heritage related to different religions of nepal​

Answers

Answer:

Religious heritage refers to valuable objects and qualities such as historical buildings and cultural traditions that have been passed down from previous generation to present generation.

List of ten religious heritage related to different religions of Nepal are:

Pashupatinath TempleSwayambhunath stupaKathmandu Durbar squareBoudhanath stupaBhaktapur Durbar squareChangunarayan templeJame MosqueJanaki templeLarumbaPatan Durbar square

These are the list of religious heritage of Nepal.

Hope this helps...

Good luck on your assignment...

Answer:Ten religious heritage in nepal are 1)Lumbini  2)Chitwan National Park  3)Sargarmatha National Park 4)Kathmandu Valley  5)Patan Durbar square  6)Boudhanath Stupa  7)Bhaktapur Durbar Square  8)Pashupatinath Temple  9)Changu Nayaran Temple  10)Swayambhunath Stupa

Explanation:

A nurse admits a new client with acute respiratory failure. what are the clinical findings of a client with acute respiratory failure?

Answers

Acute respiratory failure is a serious medical condition that has many possible underlying causes. Symptoms include confusion, rapid breathing, and shortness of breath. Seek immediate medical attention at the first signs of respiratory failure to prevent the condition from worsening.

Respiratory failure is a serious condition that makes it difficult to breathe on your own. Respiratory failure develops when the lungs can't get enough oxygen into the blood. We breathe oxygen from the air into our lungs, and we breathe out carbon dioxide, which is a waste gas made in the body's cells.

The symptoms of respiratory failure depend on the cause and the levels of oxygen and carbon dioxide in your blood. A low oxygen level in the blood can cause shortness of breath and air hunger the feeling that you can't breathe enough air our skin, lips, and fingernails may also have a bluish color.

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While juanita is in the shower, she is listening intently for the phone because she is expecting an important call about a new job. according to signal detection theory, she is more likely to make a __________ than a __________.

Answers

Answer:

a) false alarm b) miss

In a condition where Juanita is in the shower, and she is listening intently for the phone because she is expecting an important call about a new job, she will most likely make a false alarm than a miss, according to the signal detection theory.

What is the significance of signal detection theory?

A signal detection theory can be referred to or considered as a theory based on the perception of how a human brain reacts or interacts to the different alarming situations with the help of signals being transferred as a message to the brain.

According to the signal detection theory, in a condition where Juanita is expecting an important phone call, the brain automatically interprets the signal of a phone call with a false alarm than a miss, because the subconscious mind is expecting a phone signal.

Therefore, the significance of signal detection theory has been aforementioned.

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Saudi Arabia is made up of 13 provinces, which were unified into one kingdom between World War I and World War II. In which year did Saudi Arabia become independent and unified?

Answers

On September 23, 1932, the dual monarchy of the Hejaz and Najd with its dependencies, governed as two separate units since 1927, was merged under the name of the Kingdom of Saudi Arabia. This was the official beginning of the Kingdom of Saudi Arabia's history.

Abdulaziz bin Abdul Rahman sometimes referred to as Ibn Saud in the West established the present Kingdom of Saudi Arabia in 1932. Through a series of victories, beginning in 1902 with the seizure of Riyadh, the ancestral home of his family, Abdulaziz brought the four areas together into a single state.

Arabia was ruled by Egypt from 1818 until 1824. Egypt, Britain, and the Ottomans fought each other for dominance of the area for the rest of the nineteenth century. Abd al Aziz ibn Abd ar-Rahman Al Saud founded the Kingdom of Saudi Arabia on September 23, 1932.

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compare and contrast the situations of the colonists and the British going into the Revolutionary war

Answers

Answer:

How were the American colonists different from the British colonists?

The colonists were simple and liberal, unlike the British puritans who were rigid and conservative. The American colonists had a distinct identity i.e an American identity that aspired for freedom to grow and develop as a separate independent nation.

Explanation:

EDG2022

How can you tell that this paragraph is from a narrative text?
That summer in Vermont, I dedicated every spare moment to building the tree fori. I would slip away
after meals and lug the pilfered boards, hammer, and nails out into the woods. Whenever anyone
asked what I was doing out there, I said that they would just have to wait and see it when it was
done. Meanwhile, I watched the shortening days and hoped that the fort would be finished before
summer's end.
O it is not fictional
O it describes a series of events
O it establishes a setting
it establishes a point of view.

Answers

Answer:

C-It describes a series of events.

Explanation:

Contractionary monetary policy is designed to:

O A. reduce long-term interest rates.

B. reduce overall economic activity.

C. offer treasury securities for sale.

O D. increase the available money supply.

Answers

The correct answer is c .reduce overall economic activity


What system did the Olmecs develop to help them plant crops at the best time?
OA) writing
B) religion
C) counting
D) solar calendar

Answers

Answer:

D

Explanation:

it helped show the position of the sun and when to plant crops

Being a member of a gang is necessary if you want to feel safe. Please select the best answer from the choices provided. T F.

Answers

Answer:

F

Explanation:

this is coming from government classes obviously they will say jo and say they will protect you.

find places in the essay where hitler attempts to emphasize the scientific objectivity of his therories

Answers

"The teaching of racial science...is not an arbitrary invention but is based on the immutable laws of Nature, which remain eternally valid." "It is, therefore, neither an attack upon other nations nor a right of superiority, but an act of self-preservation based on natural law." "In our eyes, race is not a question of social acceptance and rejection, but an objective element of greatest importance in the maintenance of the species." "It is a scientific fact that, in the course of thousands of years, human beings of a superior race and a more highly developed spirit have always held sway over the lower races." "The struggle for daily bread is thus a struggle for the maintenance of a higher type of humanity, and the struggle for the preservation of a higher culture is the only possible way of preventing a relapse into barbarism."

The Power of Race: How Hitler's Theories of Race Preservation Contributed to Nazi Ideology

In the early twentieth century, Adolf Hitler's ideas on race preservation were a major contributing factor to the rise of Nazi ideology in Germany. Hitler's views on race and racial superiority were based on the immutable laws of Nature, as he saw them, and formed the foundation of his rhetoric. He argued that racial science was not an arbitrary invention but was instead based on a set of laws that were eternally valid.

He saw racial superiority not as an attack on other nations or a sign of superiority, but as an act of self-preservation. He believed that race was an objective element of great importance in the maintenance of the species. Hitler argued that superior races with a more highly developed spirit had always held sway over the lower races and that the struggle for daily bread was a struggle for the maintenance of a higher type of humanity. He believed that only through the preservation of a higher culture could a nation prevent a relapse into barbarism.

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Complete question:

1. Find places in the essay  "On Nation and Race by Adolf Hitler" where Hitler attempts to emphasize the scientific objectivity of his theories.

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Physiological research in the nineteenth century led to the position that people experience vision when one part of the brain is active, and hearing when another part is active. This research led to the concept of _____. A sample of 15 data is as follows: 17, 18, 17, 17, 13, 18, 5, 5, 6, 7, 8, 9, 20, 17, 3. the mode of the data is waystar royco reported inventory of $115 million at the beginning of the year and $142 million at the end of the year. purchases of inventory were $66 million. what is cost of goods sold for the year unit 3 homework 7 point slope form: Need answers for front and back Need help! If someone could help me fill the chart and answer the question, that'd be greatly appricated, it'd be nice if you could tell me any steps but no need if you can't Lucite has an index of refraction of 1.50. What is its critical angle of incidence from air (nair=1.0)? Plz help me!! Can someone tell me how to get the answer as well plz? Thank you Question in the photo LlB ManyC Much1 A LotsB earliestC morning2 A earlyB makescakes3 A getsCareBis4 A againrivesBarrives5 A writesClivesBles6 AgoesC beBareamC workB jobhouse The ratio of cows to goats in a farm is 3:2 if there are 210 more cows than goats how many animals are there in the farm jose got a bigger boost to his self-esteem when a stranger complimented him than when his wife did. this is consistent with: how did the crusades indirectly contribute to the european discovery of the new world? Write a letter to your friend in another school telling him/her about your new school dsm stands for the diagnostic and statistical manual of mental disorders. group of answer choices true false jeff decides to go to an outdoor skating rink the rink charges to rent a pair of skates and every hour of skating costs 2.00$ per person jeff. has at most 20$ to spend and needs to rent a pair of skates Which cellular process produces simple sugars?A. mitosisB. photosynthesisC. respirationD. waste elimination lane's family goes to the local science museum. The cost for parking is $7.00. The priceof admission is $12.00 per person. If Jane's family spends $67.00 total, how many peopleare in Jane's family? If you make quarterly payments of $538.00 into an ordinary annuity earning an annual interest rate of 7.25%, how much will be in the account after 3 years? $ Note: You are in the Reduced Scoring Period: All additional work done counts 80% of the original. Write the equation of the line that passes through the points (7, 4) and (-5, 4). Putyour answer in fully simplified point-slope form, unless it is a vertical or horizontalline. which of the following statements about mitochondrial chemiosmosis is not true? responses a proton gradient is established across the inner membrane of the mitochondrion. a proton gradient is established across the inner membrane of the mitochondrion. the potential energy released from the mitochondrial proton gradient is used to produce atp. the potential energy released from the mitochondrial proton gradient is used to produce atp. the mitochondrial proton gradient provides energy for muscle contraction. the mitochondrial proton gradient provides energy for muscle contraction. proteins embedded in the inner mitochondrial membrane play an important role in atp synthesis. proteins embedded in the inner mitochondrial membrane play an important role in atp synthesis. heat energy is required to establish the electron transport chain.