afridi9119 afridi9119
  • 13-04-2018
  • Mathematics
contestada

A rectangle has the length of 12 feet and the perimeter of 54 feet what is the width,in feet of the rectangle?

Respuesta :

secret13 secret13
  • 15-04-2018
12 + 12 + x + x = 54

24 + 2x = 54

24 - 24 + 2x = 54 - 24

2x = 30

2x / 2  = 30 / 2

x = 15
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