Sloth42 Sloth42
  • 13-04-2017
  • Mathematics
contestada

The perimeter of a rectangle is 84 Centimeters. the length is twice the width. find the length and width

Respuesta :

AsianzBosszAJ AsianzBosszAJ
  • 13-04-2017
Length= 28
Width= 14

Work:

2(2x)+2(x)=84
4x+2x=84
6x=84
x=14

14x2=28 (length)
Answer Link

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