Which of the following number sentences is represented on the number line shown below?
A. -2 + (-3) = -5
B. -2 + 5 = 3
C. 5 + (-3) = 2
D. 2 + 3 =5
Answers
Answer:
B
Step-by-step explanation:
The number line goes back 2 so it's adding -2 which makes it go back and then you add 5 which brings it out of the negatives and lands on positive 3
Answer:
B
Step by step:
The number line goes back to so it is adding -2
Then from -2 it is going five steps forward so add 5
It lands on three so the answer is
-2+5 =3
Related Questions
Reflect
How are metric measurement conversions and customary measurements conversions
alike?
Answers
Answer: The answer is given below
Step-by-step explanation: How are customary and metric the same?
The metric system uses units such as meter, litre, and gram to measure length, liquid volume, and mass, just as the U.S. customary system uses feet, quarts, and ounces.
A straight line is a function if it can be written in the form y = mx + b.
Question 1 options:
True
False
Answers
can you help me on this please
Answers
Answer:
\(2\)
Step-by-step explanation:
\(6^2\div [(4.3*3)+5.1]\\\\6^2\div [12.9+5.1]\\\\6^2\div 18\\\\36\div 18\\\\2\)<== final answer
Hope this helps!
What is an example of an Apostrophe in the poem Ode to thanks? This is worth 61 points, and will mark brainliest for the first correct answer.
Answers
Step-by-step explanation:
figure of speech in which a character or speaker addresses someone who is absent. This could be a person they know or don’t know someone who is alive or dead, or someone who never existed at all. It might also be a non-human animal, an abstracted, but personified force, or even an object. Often, this technique is used when a speaker addresses a god or group of gods.
Apostrophe Examples
Twinkle, twinkle, little star, how I wonder what you are. ( ...
O holy night! ...
Then come, sweet death, and rid me of this grief. ( ...
O, pardon me, thou bleeding piece of earth. ( ...
Roll on, thou deep and dark blue Ocean – roll! ( ...
Welcome, O life!
Change 80% to a fraction. 4/5 4/10 4/100 4/50
Answers
Answer:4/5
Step-by-step explanation:
80% means 80/100 in fraction. We have to simplify the fraction by 80÷20 and 100÷20 = 4/5
So the answer is 4/5.
Answer:
Step-by-step 80 percent is 80\100 so
For the first one (4\5) 5x20=100 and 4x20=80 which is 80\100
so it should be 4\5
Please vote me for brainless :)
Do the ratios
8
12
and
3
2
form a proportion?
Answers
A survey about the cost of cell phone plans was given to 100 people. The five-number summary of the survey results is shown.
Answers
Answer:
either 25 or 20 and the other answer may be wrong but the other answer is either 60 or 75
Step-by-step explanation:
Chart and Graph Questions (image inserted)
Answers
X is the horizontal line and y is the vertical one- so (1,3) you would move one horizontally (right) and 3 vertically (up)
Answer:
X is the horizontal line and y is the vertical one- so (1,3) you would move one horizontally (right) and 3 vertically (up)
Hi I really need help on this question I will give you 30 points if you help me ty stay safe
Answers
Answer:
erm
Step-by-step explanation:
4, 5 27
HELP!!!
Solve the following equations showing all your steps:
e. 5x +3 = 28
f. 3x -9 = 18
g. 8x -1 = 7
h . 3x+ 5 = ¡10
i. 13 + 7x = -1
j. 14 = 3x+ 5
k. 4x -7 = -13
l . -3 = 2x+ 9
Answers
5x = 28 - 3
Divide by 5
Final answer = 5
F. 3x-9 = 18
3x = 18 + 9
18 + 9 = 27
Divide by 3
Final answer: 9
G. 8x-1=7
8x = 7 + 1
7 + 1 = 8
8x = 8
Divide by 8
Final answer: 1
H. 3x+5 = 10
3x = 10 - 5
10 - 5 = 5
Divide by 3
Final answer: 5/3
i. 13 + 7x = -1
7x = -1 - 13
-1 - 13 = -14
Divide by 7
Final answer: -2
j. 14 = 3x + 5
-3x + 14 = 5
-3x = 5 - 14
-3x = -9
Divide by - 3
Final answer: 3
K. 4x - 7 = -13
4x = -13 + 7
4x = -6
Divide by 4
Final answer: -3/2
l. -3 = 2x+ 9
-2x - 3 = 9
-2x = 9 + 3
9 + 3 = 12
2x = 12
Divide it by -2
Final answer: -6
Which scenario can be modeled by the linear function
y = -15x + 500?
A. The temperature on Jupiter is
15℉ and increases by 500℉ every day.
B. There is a population of 500 giraffes in Western Africa that decreases by 15 giraffes each year.
C. A carpet cleaning service charges $500 plus an additional $15 for every hour.
D. A membership fee for a movie streaming service is free, but each rental costs $15.
Answers
Im super confused PLEASEEEEE HELPPPPPPP
Answers
Answer:
The required height of the lighthouse is given as 160 ft tall.
Given that,
A scale model of a lighthouse has a scale of 1 in. : 8 ft. The scale model is 20 inches tall.
What is the scale factor?
The scale factor is defined as the ratio of the modified change in length to the original length.
What is the Ratio?
The ratio can be defined as the comparison of the fraction of one quantity towards others. e.g.- water in milk.
here,
scale factor = 1 / 8 in per ft
Now,
The actual length of the lighthouse = 20 / [1 / 8]
= 20 × 8 = 160 ft
Thus, the required height of the lighthouse is given as 160 ft tall.
Learn more about Scale factors here:
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Step-by-step explanation:
I KNOW IT IT LONG BUT PLEASE HELP ME PLEASE
QUESTION: How does the Indian reservation have an effect on the right of occupancy
THESE ARE MY NOTES THE ANSWER IS IN IT
Neither the Secretary of the Interior, Congress, or any other branch of government, has the Constitutional power to disregard the Right of Occupancy and this fact is settled government policy. Congress has recognized Original Indian Title in several state enabling acts (or acts of Congress officially creating/recognizing a state) by requiring the incoming state to disclaim all right and title to lands owned or held by any Indian or Indian tribe. From our class discussion on Discovery, what the Treaty of Guadalupe Hidalgo transferred to the United States was the right to purchase/conquer the lands of that territory from tribes (the Federal Government cannot grant what it does not have). Where no land cession has been freely made by a tribe, Original Indian Title remains unaffected. So, the second right of Original Indian Title is to transfer that title to the sovereign possessing the right of Discovery. When the United States would attempt to purchase land of Native Americans, “Indian reservations” were created by removing those lands from the purchase so the tribe would continue to hold Original Indian Title within those boundaries.
Original Indian Title contains two very basic rights, the right to occupy the lands involved and the right to sell those lands to the government who possesses the right of Discovery. Though the United States had the right to conquer Native American lands to claim possession, the fact is that the common approach was to avoid military conflict and to purchase those lands instead.
Answers
The policy of the government Indian right of occupancy is as sacred as the feet and can be interfered with a termiated only by the United States
Step-by-step explanation:
Answer:
The policy of the government Indian right of occupancy is as sacred as the feet and can be interfered with a end only by the United States
plz help i need you guys
Answers
Answer:
D
Step-by-step explanation: Ive had this question
7. Complete the table (10 points)
Word/Phrase
Symbol
Word/Phrase
Symbol
Word/Phrase
Symbol
"is"
"times"
"quotient"
“more than”
"difference"
"sum"
“less than”
"product"
"product"
“increased by”
"decreased by"
"combined"
“minus”
"out of"
"yields"
“gives”
"of"
"percent"
(by 100)
Answers
Refer to the attachment for the answer.
What is the percentage?
It's the ratio of two integers stated as a fraction of a hundred parts. It is a metric for comparing two sets of data, and it is expressed as a percentage using the percent symbol.
What is the quotient?
When two numbers are divided by each other, the result is a quotient. For instance, when we divide 6 by 3, the result is 2, which is the quotient. An integer or a decimal number can be the quotient. We have an integer as the quotient for precise divisions, like 10 5 = 2, and a decimal for erroneous divisions, like 12 5 = 2.4.
As shown in the table, the words- is, gives, and yields will have the equal sign
Another name for subtraction is a difference. Times, product, and multiplication will have the same symbols.
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Please help me with 3-5!
Answers
help i will give you a brainly
Answers
Answer its b becuase the function says so
Step-by-step explanation: becuase it says so
This year, Brad is a photographer for his school newspaper. He takes 5 color photos for every 2 black-and-white photos.
Complete the table.
Color photos 5 15
30
Black-and-white photos 2
8
Answers
Color 5 - 2 Black-and-White
Color 10 - 4 Black-and-White
Color 15 - 6 Black-and-White
Color 20 - 8 Black-and-White
Color 25 - 10 Black-and-White
Color 30 - 12 Black-and-White
Answer:
Colored photo I Black photo
5 2
10 4
15 6
20 8
25 10
30 12
35 14
40 16
45 18
50 20
Banana Cupcakes
makes 10 cupcakes
1 cup granulated sugar
cup vegetable oil
1 large egg
4 tablespoons sour cream
2 medium-sized ripe bananas, mashed
1 cups all-purpose flour
1 teaspoon baking soda
teaspoon salt
1 teaspoon vanilla extract
pinch of nutmeg
You will use the recipe above to answer the following questions:
This recipe serves 10, but you need to serve 30. What number will you need to multiply the amount of each ingredient by to adjust the recipe? How did you determine this number?
How much vegetable oil do you need for 30 cupcakes?
How much flour do you need for 30 cupcakes?
What is the difference in the amount of vanilla extract you would need for 30 cupcakes?
What is the difference in the amount of salt you would need for 30 cupcakes?
In the real world, even though you make adjustments to a recipe to accommodate the number of people you need to serve, you sometimes round the amount of an ingredient instead of using an exact amount. Which ingredient would it make more sense to round rather than coming up with the exact amount? Why?
Answers
Answer: Hey give me 1 hour and ill answer it I'm doing odessyware rn so Ill get back to you later appreciate yo patients.
Step-by-step explanation:
Then, if we want to make 30 servings, we need to use that recipe 3 times. (because x*10 = 30, then x = 30/10 = 3)
This would be equivalent to multiply each ingredient by 3.
for 30 cupcakes we need:
3 cups of vegetable oil.
3 cups of all-purpose flour
(because for each one of these ingredients we needed only 1 cup to make 10 cupcakes).
for 10 cupcakes we need 1 teaspoon of vanilla.
for 30 cupcakes we need 3 teaspoons of vanilla, the difference is 3 - 1 = 2.
So the difference is 2 teaspoons.
About which quantities we should round are those where we may have mixed numbers or big numbers.
For example, we have 4 tablespoons of sour cream for 10 servings, then for 30 servings we should have:
3*4 = 12 tablespoons.
We could round this down to 10 tablespoons.
Hope this helped
I almost broke my brain doing this so can you give me brainliest answer please thank you
What is the answer to 33 < m - 91
Answers
Answer:
i think it should be:
m>124
Step-by-step explanation:
33<m-91
-m<-91-33
-m<-124
m>124
Answer:
The answer is m > 124.
Step-by-step explanation
Firstly, you have to move the terms 33 < m - 91
Second, you have to calculate like - m < - 124
Then, you have to change the signs like - m < - 124
So, this solves the solution as m > 124.
A makeup artist purchased some lipsticks and wants to wrap them individually with gift wrap. Each lipstick has a radius of 0.4 inch and a height of 2.2 inches. How many total square inches of gift wrap will the makeup artist need to wrap 3 lipsticks? Leave the answer in terms of π.
2.08π square inches
6.24π square inches
8.32π square inches
19.59π square inches
Answers
Answer:
\(6.24\pi \: {in}^{2} \)
Step-by-step explanation:
Given:
r (radius) = 0,4 in
h (height) = 2,2 in
n (the number of lipsticks) = 3
Find: A (total surface area) - ?
First, we have to find how much gift wrap will the makeup artist need to wrap one lipstick:
\(a(surface1) = 2\pi {r}^{2} + 2\pi \times r \times h\)
\(a(surface1) = 2\pi \times ({0.4})^{2} + 2\pi \times 0.4 \times 2.2 = \frac{52\pi}{25} \)
Now, let's multiply this number by the quantity of lipsticks the makeup artist has to wrap:
\(a(total) = \frac{52\pi}{25} \times 3 = \frac{156\pi}{25} = 6.24\pi \: {in}^{2} \)
6.24t in?
Step-by-step explanation:
Given:
r (radius) = 0,4 in
h (height) = 2,2 in
n (the number of lipsticks) = 3
Find: A (total surface area) - ?
First, we have to find how much gift wrap will the makeup artist need to wrap one lipstick:
a(surfacel) = 27/2 + 27 xrx h
a(surface1) = 27 × (0.4)? + 27 x 0.4 x 2.2 = 525
Now, let's multiply this number by the quantity of lipsticks the makeup artist has to wrap:
a(total) = 55 × 3=46 = 6.24rin? R is pi
Which system of equations can be used to find the roots of the equation 4 x squared = x cubed + 2 x?
Answers
Answer:
y= 4 x squared
y = x cubed + 2 x
Step-by-step explanation:
Answer:
D: y= 4x^2
y= x^3+2x
Step-by-step explanation:
got it right on edg
What is the circumference of a circle with a radius of 24 meters? Use 3.14 for pi.
A. 37.68 meters
B. 75.36 meters
C. 150.72 meters
D. 301.44 meters
Answers
well without using 3.14 pi if im correct the value of it would be C=2πr=2·π·24≈150.79645 so its in the area of option C.
Please answer as fast as you can. I will pay you
Promise
Answers
Answer:
c all real values of x such that x=/ 7
Step-by-step explanation:
Simplify (7 x 10 ^−13) − (4.2 x 10 ^−15).
6.958 x 10 ^−15
2.8 x 10 ^−15
6.958 x 10 ^−13
2.8 x 10 ^−13
Answers
Answer:
6.958 x 10^-13
Step-by-step explanation:
(7x10^-13) - (4.2x10^-15) = 6.958E-13
I took away the E and saw back on the first parentheses. There was a 10^-13 so i got the idea to take that piece into the answer.
side note - I was actually haven't been taught this yet, this is a complete guess. Notify me if I'm wrong (I probably am)
The value of the expression (7 x 10⁻¹³) − (4.2 x 10⁻¹⁵) will be 6.958 x 10⁻¹³. Then the correct option is C.
What is subtraction?It simply implies subtracting something from an entity, group, location, etc. Subtracting from a collection or a list of ways is known as subtraction.
The expression is given below.
⇒ (7 x 10⁻¹³) − (4.2 x 10⁻¹⁵)
Simplify the equation, then the value of the expression will be
⇒ (7 x 10⁻¹³) − (4.2 x 10⁻¹⁵)
⇒ (7 x 10⁻¹³) − (0.042 x 10⁻¹³)
⇒ 6.958 x 10⁻¹³
The value of the expression (7 x 10⁻¹³) − (4.2 x 10⁻¹⁵) will be 6.958 x 10⁻¹³. Then the correct option is C.
More about the subtraction link is given below.
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the sum of 13 and x is less than 36
Answers
Answer:
13+x<36
Step-by-step explanation:
The sum of 13 and x can be written than 13+x
Less than 36 can be written as <36
Now combine the two equation to get the sum of 13 and x is less than 36.
So our equation when combined will be 13+x<36
The answer is 13+x<36
*If you are looking for the value of x, minus 13 on both sides and you will get x<23
Hope this helps :)
Have an awesome day!
Hector has a horrible fear of diving boards. He still shudders when he think about "that one time"... However, he keeps trying to conquer his fear. Yesterday at the pool Hector got scared of the diving board 198 times. Today at the pool he only got scared 124 times. What was the percent decrease in the number of times Hector was scared of the diving board? Round to the nearest percent.
A).37% C).39%
B).38% D).40%
Answers
The percent decrease in the number of times Hector was scared of the diving board is 37%.
What is Percentage?percentage, a relative value indicating hundredth parts of any quantity.
Given that,
Yesterday at the pool Hector got scared of the diving board= 198 times
Today at the pool he only got scared = 124 times
Thus he decreases his fear from yesterday to today is
198-124=74.
So now we need to calculate how much is 74 in 198.
Percentage can be calculated by dividing the value by the total value, and multiplying with 100
74/198×100
=37.37%
After rounding to the nearest percent we get=37%.
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First, estimate how many stuffed animals the toy store sold.
The toy store sold about
83,000
stuffed animals in 3 years.
Find the exact answer.
The toy store sold about 83,000 stuffed animals in 3 years.
The toy store sold exactly ______ stuffed animals in 3 years.
Please help i will mark the brilliantest!!
Answers
Explanation: 11,532 + 35,912 + 35,912
I got 35,912 by: 11,532 + 24,380
How do you simplify rational expressions
Answers
Answer:
Ok so,
Step-by-step explanation:
Step 1: Factor the numerator and the denominator.
Step 2: List restricted values.
Step 3: Cancel common factors.
Step 4: Reduce to lowest terms and note any restricted values not implied by the expression.
is it true that energy never moves
Answers
Answer:
False
Step-by-step explanation:
Energy is transferred from one object to another when a reaction takes place. Energy comes in many forms and can be transferred from one object to another as heat, light, or motion, to name a few.