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Arlecino [84]
4 years ago
15

A school raises $4,000 for its new library. 36% of that money is used to buy reference books. How much money is used to buy refe

rence books?
__Part ___Whole __New Whole


Solve it: Use a proportion to solve the problem.
Mathematics
1 answer:
Ymorist [56]4 years ago
6 0
Can u show me an example so I could do this foru
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I want to fence in a rectangular vegetable patch. The fencing for the east and west sides costs $2 per foot, and the fencing for
scoray [572]

Answer:

largets area is 32 feet cubed

Step-by-step explanation:

8=4  foot 2 for each  side w and e and 32feet n and s  16 each side

8 0
3 years ago
You are baking cookies for your class. There are 23 total students in your class and you have baked 12 cookies. Write and solve
KonstantinChe [14]
(x cookies) / (23 students - (12/2) students) = 2 cookies per student
[x / (23 - 6)] cookies per student = 2 cookies per student
23 students * (2 cookies per students) - 12 cookies = x cookies
The "students" unit cancels
46 cookies - 12 cookies = x cookies
x cookies = 34 cookies
3 0
3 years ago
The equations y=x22−8 and y=2x−2 are graphed below. What are the solutions to the equation x22−8=2x−2?
pentagon [3]

Answer:

x= -2   and x = 6

Step-by-step explanation:

The solutions are where the two graphs intersect

x=6, y= 10  is one point

x=-2 and y = -6 is the other point

5 0
3 years ago
Come hither for a brainliest
Likurg_2 [28]

Answer:

x - 10, I believe

Step-by-step explanation:

The differences between the x-values and the y-values are

1) 12 & -12 = 0

2) -4 & 0 = 4

3) 0 & 7 = 7

4) 10 & 0 = -10

Since the question asks which must be A factor of p(x) or the y-value, I would advise to look for the answer that helps you receive one of the differences shown above. That said, I would go with <em>x - 10.</em>

<em />

Does that help?

7 0
3 years ago
Read 2 more answers
Please help me !!!!!!!!
ankoles [38]

Answer:

B. $5 for 1 sub

Step-by-step explanation:

unit rate= per 1

4 0
3 years ago
Read 2 more answers
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