Question 1021749
L=length; W=width=6x
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A=LW
A/W=L
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(24xy+36x)/6x=L
4y+6=L
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P=2(L+W)
P=2((4y+6)+6x)
P=8y+12+12x
P=12x+8y+12
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Perimeter is 12x+8y+12.
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