Leann wants to gift wrap a present she got for her little brother. how many square inches of gift wrap will be needed to cover a box that is 5in x 7in x 3in?

A box has six sides.

Using the dimensions of the box:

2 sides are 5 x 7

2 sides are 7 x 3

2 sides are 5 x 3

Now calculate the total area:

2 x 5 x 7 = 70

2 x 7 x 3 = 42

2 x 5 x 3 = 30

Total area = 70 + 42 + 30 = 142 square inches.

step-by-step explanation: noo

69.64%

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