payshencec21
payshencec21
28-05-2018
Mathematics
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help asap 40 ptss (:
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nbloom1104
nbloom1104
28-05-2018
It's obviously not A or D since the width is supposed to be 6yd longer.
It can't be C, because 16 x 22 is not 160.
Therefore, the answer is B.
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Аноним
Аноним
28-05-2018
w(w + 6) = 160
w^2 + 6w - 160 = 0
w = 10 , -16 ( ignore the negative)
Answer:- width = 10 and length = 16
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