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3241004551 [841]
3 years ago
13

There was a 6 square-foot pieces of wrapping paper for a present.It takes 3 1/8 square feet of paper to wrap the present.How man

y pieces of a 6-foot-square paper are needed to wrap 2 presents.
Mathematics
1 answer:
Verizon [17]3 years ago
6 0

Answer:

The answer to your question is: 2 pieces of paper.

Step-by-step explanation:

Data

6 ft²

1 present = 3 1/8 ft²

Process

Get the result of adding the area needed to wrap to presents.

                3 1/8 + 3 1/8 = 6 2/8  = 6 1/4               Remember to add the

                                                                             whole numbers and the

                                                                             fractions independently.

Each paper measures 6 ft² and we need to wrap two presents 6 1/4 ft², so we need to pieces of paper to wrap the presents.

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What property is<br> 7. (6 - 1)<br><br> 7.6 - 7.1
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7.) 16.7

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4 years ago
Write an equation: The sides of a rectangle are x and ( x - 4 ). The perimeter is 87
Svetlanka [38]

The perimeter of a rectangle, is all of the sides added up.

In a rectangle, there are two widths (right and left), and two lengths (up and down)

So:

Perimeter = 2 × width + 2 × length.

To get the equation we just substitute in the values that we are given:

length = (x)

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So just put these values into:  perimeter = 2 × width + 2 × length:

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_____________________________

Answer:

The equation is:       87 = 2(x) + 2(x - 4)

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<em>87 = 2x + 2x - 8</em>

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<em>95 = 4x</em>

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