Mirr115
Mirr115
12-10-2017
Mathematics
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choixongdong
choixongdong
12-10-2017
A = L x W
L = W + 3
so equation
A = W (W + 3)
70 = W (W + 3)
or
W (W + 3) = 70
answer
D. last one
W (W + 3) = 70
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