alialtharwa alialtharwa

27-04-2017
Mathematics

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The length of a rectangle is 2 inches more than the width. The perimeter is 24 inches. Find the length and width

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smithdogs1010 smithdogs1010

27-04-2017

x + x + x + x + 2 + 2 = 24 Length: (x + 2) = 5 + 2 = 7 inches
4x + 4 = 24 Width: (x) = 5 inches
-4 -4
4x = 20
divide by 4 on both sides
x = 5

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