aaronhardyswagg
aaronhardyswagg aaronhardyswagg
  • 11-01-2017
  • Mathematics
contestada

the length of this the question is in the picture plz answer asap

the length of this the question is in the picture plz answer asap class=

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apologiabiology
apologiabiology apologiabiology
  • 11-01-2017
L=8+3W
P=64
P=2(L+W)
sub 8+3W for W
64=2(8+3W+W)
64=2(8+4W)
divide both sides by 2
32=8+4W
minus 8 both sides
24=4W
divide by 4 both sides
6=W
L=8+3W
L=8+3(6)
L=8+18
L=26


26 by 6

equations
L=8+3W
P=2(L+W)
P=64
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