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Andrews [41]
3 years ago
12

Please answer correctly, will mark brainliest

Mathematics
2 answers:
Yuri [45]3 years ago
6 0

Answer:

y = 8.5x - 7

Step-by-step explanation:

Cost for x yards = 8.50x - 7

Let cost be y

y = 8.5x - 7

White raven [17]3 years ago
4 0

Step-by-step explanation:

<u>Step 1:  Find the equation</u>

y = Price * x - Coupon Amount

y = 8.5x - 7

Answer: y = 8.5x - 7

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Hope this helps you!
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Here is the rest you could help me in any way
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Answer:

6:$255.50

7:$21.25

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Step-by-step explanation:

Can i have brainiest?!!!!

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each pail of plaster covers 90 square feet of ceiling. What is the least number of pails of plaster you would need to buy to cov
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The area of the ceiling:
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Need help with a math question
ryzh [129]

Answer:

27%

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3 0
3 years ago
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I will give Brainliest to whoever can get here first!
USPshnik [31]

Answer:

The answers would be as follows:

3

3

1

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Step-by-step explanation:

We can tell that the first two have an infinite number of solutions because when we try to solve, we get a true statement. The first one is done for you below.

-6x + 7 = -6x + 7 ------> Add 6x to both sides

7 = 7 (TRUE STATEMENT)

We can tell the next two have no solution due to the fact that they develop a false statement when trying to solve.

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5 0
3 years ago
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