There are 96 red marbles and 144 green marbles in a bag. Jake takes 10 red marbles out. How many green marbles does he need to take out to maintain the original color ratio?
Answer:
230 i am pretty sure
Step-by-step explanation:
how many minutes are there in 8 hours
Answer:
480 minutes
Step-by-step explanation:
60 minutes in 1 hour
? minutes in 8 hours
\(\frac{60}{1} =\frac{?}{8}\)
\(?=60*8\)
\(?=480\)
So, there are 480 minutes in 8 hours.
HELP DUE TOMORROW
Doing this question again as my teacher needs more descriptive answers!
Please put an explanation for all parts and answers to all a, b, c and d.
Thanks!
Questions in pictures
Step-by-step explanation:
I really can't see the picture
Answer:
dropdown numbers are where none of the digits are the same. the one of the digits is equal to the average of all the digits. 1025 is the smallest 4 digit drop down number
Lin is selling boxes of cookies. Each box costs $3.75. Lin's goal is to earn more than $30 selling cookies. If Lin sells 20 boxes of cookies, will she make her goal? How much will she earn?
Answer:
With 20 boxes, she WILL make her goal. She will earn $75
Step-by-step explanation:
x = per box
Equation:
3.75x > 30
3.75(20) > 30
75 > 30
ILL GIVE U A BRAILYEST IF U EXPLAIN AND ANSWERRRR
Answer:
Step-by-step explanation:
since the scale is 15 feet for every 2 inches and the scale model length is 3:
3/2 = 1.5
multiply 1.5 to 15 feet: 22.5
answer is 22.5
Answer:
22.5
Step-by-step explanation:
2 in.=15 this is the scale as a ratio
1 in.=7.5 by dividing by 2 you can find what one inch would represent int he scale model
3 in.=22.5 by multiplying by 3 you find how many 3 inches in the scale model represents.
What number is 4/5 more than 0.45?
what does the word "percent" means? What does per means? and what does cent means?
How would water be classified?
pure substance
a solution
heterogeneous mixture
homogeneous Mixture
Answer:
heterogenous mixture
Step-by-step explanation:
H2O contains more than one sort of atoms
Answer: coupound and hetrogenous
Step-by-step explanation: because it is two or more things mixed in hydrogen and oxygen
A project will take a total of 720 person-days to complete. If the project must be completed in 30 days, how many people must be employed? PLEASE HURRY
Answer:
192 hours per day / 8 hours per person per day = 24 people
Step-by-step explanation:
Assuming each person works for 8 hours a day, the total number of hours needed to complete the project is:
720 person-days x 8 hours = 5,760 hours
To complete the project in 30 days, the total number of hours needed per day is:
5,760 hours / 30 days = 192 hours per day
PLEASE HELP THANK YOU SO MUCH
An average person consumes 2,000 calories each day. (domain and range)
Answer:
A reasonable {domain} is the number of hours within the day to 24 hours A reasonable {range} is 200
Step-by-step explanation:
For one Geometry test, John had to answer 25 questions. Of these questions, John answered 60% of them correctly. How many questions did John correctly answer on his test? Round your answer to the nearest whole number if necessary.
Using a proportion, how can we find 12% of 125? Please show your proportion set up and all work. HELP ME ASAPPPPPPPPP THE CORRECT ANWSER GETS A BRAINLIST I HAVE 3MINS SOMEONE PLEASE!!!!!
Answer: 15
Step-by-step explanation:
Write 12% as a fraction: 12/100
Since, finding the fraction of a number is same as multiplying the fraction with the number, we have: 12/100 of 125.
12/100 × 125
If you are using a calculator, enter 12÷100×125 which will give you 15 as the answer.
Please Help
I need an answer ASAP
Kevan earns a net salary of $55,670 per year and pays a tax rate of 21%. How much income tax does Kevan pay?
Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?
Find the volume of a prism. Show your work.
Answer:
Step-by-step explanation:
11 times 22
the area of its cross-section multiplied by the length
answer: 242cm squared
Again, could I please have some help with an explanation? And if possible, could someone explain basic set notation to me?
ahh help
A=1/2\piw^2+2lw solve for l
Answer:
l= A/2w -piw/4
Step-by-step explanation:
wda wdawd
The length of a rectangular garden is 20 feet and the width is 15 feet. What is ratio of length to width?
Answer: 4:3 because 20 divided by 5 is 4 and 15 divided by 5 is 3.
Cans someone help me with 6 and 7 please I am very confused on this two so I’ll appreciate it if u help me!
Answer:
6. $127.50
7. 275c
Step-by-step explanation:
Q6)
Kerry's workday is 10 hrs. and works 40 hrs. per week, Kerry works for 4 days
Watson's workday is 8 hrs. and works 40 hrs. per week, Watson works for 5 days
Kerry: works 4 days and gets paid $ 12.75 per cat & grooms 15 cats per day, so Kerry makes = 4(12.75 × 15) = 4(191.25) = $ 765
Watson: works 5 days and gets paid $ 12.75 per cat & grooms 10 cats per day, so Watson makes = 5(12.75 × 10) = 5(127.50) = $ 637.50
∴ The difference between their weekly earning is 765 - 637.50 = $ 127.50
Q7)
Given:
There are 'c' number of conferences rooms in the Texas Hotel
Number of foldable chairs in each room = 275
Solution:
So, the total number of chairs in all conference rooms would be c X 275
= 275c
Please help me again! What is the slope of this line? Answer must be a fraction... Much appreciated, friends!♡♡ ♡\(´▽ `)ノ♡
Will give branliest if answered right
Answer:while reflecting over x-axis, only y value change. all y values is going to change sign, I.e positive will become negative and negative becomea positive
this is how you reflect over x axis,
HOPE IT WAS HELPFUL
The image of the reflection can be seen in the image at the end of the answer.
How to reflect a figure?
Remember that, for a point (x, y) a reflection across the x-axis gives the image (x, -y).
If we apply the reflection to the vertices of the triangle, we will get:
C' = (-1, - 1)B' = (-4, -1)A' = (-2, -3).Now you can just graph these 3 points and connect them, an example can be seen at the end of the answer.
If you want to learn more about reflections, you can read:
https://brainly.com/question/4289712
Which function below has an asymptote at y = a?
* PLEASE ANSWER , LOOK AT ATTACHMENTS *
Answer:
the second option its 16
Error Analysis Eva incorrectly classifies the quotient -(-63)/7 as negative. Classify the quotient correctly . What could be Eva's error?
Answer:
can you help me with my recent question please
Step-by-step explanation:
Which is greater?
x + 3 - x -(1+ 2x + 2)
x - 1 - x + 2 -(2 + x - 1)
Answer:
the first one
Step-by-step explanation:
Alicia drank 8 ounces of orange juice from a large container each morning for the last 4 days. Which expression represents how much more juice was in the container 4 days ago?
PLS SOLVE ASAP!
BRAINLIEST
Answer:
32 ounces
Step-by-step explanation:
because she has been drinking 8 ounces in 4 days so it is 8×4=32 ounces
Answer:
32
Step-by-step explanation:
because she has been drinking 8 ounces in 4 days so it is 8×4=32 ounces
12 ÷ (6 - 2) + 2^3
plaese help me out
Answer:
11.
Step-by-step explanation:
Answer:
11.Step-by-step explanation:
This is step by step:
Step 1:
Solve parenthesis:
12 ÷ (6 - 2) + 2³= 12 ÷ 4 + 2³Step 2:
Solve 12 ÷ 4:
12 ÷ 4 + 2³= 3 + 2³Step 3:
Solve final equation:
3 + 2³= 3 + 8= 11.Final answer is 11.
Select <, >, or = to make the expression true.
Answer:
Not enough evidence, if you can add a picture or type the expression out that would be great thx
Step-by-step explanation:
Answer:
Not enough evidence, if you can add a picture or type the expression out that would be great thx
Step-by-step explanation:
ax+by = c solve for y
Answer:
\(y=\frac{c-ax}{b}\) is the answer
Step-by-step explanation:
ax+by=c
subtracting ax on both sides
ax-ax+by=c-ax
by=c-ax
dividing b on both sides
by/b=\(\frac{c-ax}{b}\)
\(y=\frac{c-ax}{b}\)
hope it will help ^_^
Answer:
y= (c-ax)/b
Step-by-step explanation: