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The perimeter of the front of a 10-ounce cereal box is 40 inches. The height is 4 inches more than the width. What are the width and height of the front of the box?

 May 7, 2020
 #1
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Perimeter = H+H+W+W       and H=4+W

SO

40 = 4+W + 4+W +W+W

40=8+4W    Solve for W      then H = 4+W

 May 7, 2020
 #2
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h=12 and w=8

 May 7, 2020
 #3
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Gee,  thanx for just giving answers, Wizard! cheeky

ElectricPavlov  May 7, 2020

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