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13-09-2017
Mathematics

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A rectangle’s length is 6 inches more than two times the width. if the perimeter is 192 inches, what are the rectangle’s dimensions (length and width)?

Respuesta :

14-09-2017

192/2=96 (sum of both lengths)
3x+6=96
3x=90
x=30

length= 66
width=30

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