sierrAbrooks sierrAbrooks
  • 18-08-2017
  • Mathematics
contestada

I need help with this problem

I need help with this problem class=

Respuesta :

dem0n dem0n
  • 18-08-2017
l = length w = width
Write System of Equations:
l = 2w
l + w = 66
Substitute 2w for l: 
2w + w = 66
3w = 66
w = 22
Solve for l:
l = 2w
l = 2(22)
l = ww



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