avamari46 avamari46
  • 13-03-2017
  • Mathematics
contestada

The length of a rectangle is twice the width. The perimeter of the rectangle is 24 feet. What is the length of the rectangle? Let x = the width of the rectangle. Which let statement would you use for the length?

Respuesta :

wolf1728
wolf1728 wolf1728
  • 14-03-2017
A) L = 2*W
B) 2*L + 2*W = 24
Substituting A into B
2*2*W + 2*W = 24
6W = 24
W=4
L=8


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