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kiruha [24]
3 years ago
5

Michael is making a backdrop for the school play.He bought 4 rolls of material to use.He used 27 square feet of material for the

backdropnand has 5 square feet of material left over.How many square feet of material,s,are in each roll
Mathematics
1 answer:
charle [14.2K]3 years ago
7 0
27+5= 32 total square feet.
32/4= 8 square feet per roll.
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Step-by-step explanation:

We know:

The diagonals in a parallelogram divide by halves.

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We have

KG = 5y - 8, UG = 3y, DG = 4x - 7, CG = x + 2

Substitute:

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5y = 3y + 8      <em>subtract 3y from both sides</em>

2y = 8      <em>divide both sides by 2</em>

y = 4

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4x - 7 = x + 2           <em>add 7 to both sides</em>

4x = x + 9            <em>subtract x from both sides</em>

3x = 9     <em>divide both sides by 3</em>

x = 3

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I need help with this question asap!
Tpy6a [65]

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