OtakuGamerGirl
OtakuGamerGirl
26-03-2017
Mathematics
contestada
I need help on this word problem!
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Аноним
Аноним
26-03-2017
width be X, length is X+15
area of garden = x(x+15)
area of sidewalk = x(x+15) - (x-4)(x+11) = 632
X^2 + 15X - X^2 - 7X + 44 = 632
8X = 632-44 =588
X= 73.5 >> WIDTH and LENGTH = 88.5
HOPE IT HELPED
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