arellanosummer0 arellanosummer0

02-10-2017
Mathematics

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the length of a rectangle is 2 cm less than 7 times the width. the perimeter is 62 cm. find the length and width

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jpGymnastics7Books jpGymnastics7Books

04-10-2017

Perimeter = 2(L) + 2(W) Length = 7W - 2 Perimeter = 60 60 = 14W - 4 + 2(W) 60 =16W - 4 64 = 16W Width = 4 Length = 7(4) - 2 Length = 26
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