Raymond B. answered 10/03/21
Tutor
5
(2)
Math, microeconomics or criminal justice
6(w)(w+4) = 126
w^2 + 4w = 21
w^2 + 4w - 21 = 0
(w+7)(w-3) = 0
w = 3 inches
l = 7 inches
Keshiya S.
asked 12/13/18Raymond B. answered 10/03/21
Math, microeconomics or criminal justice
6(w)(w+4) = 126
w^2 + 4w = 21
w^2 + 4w - 21 = 0
(w+7)(w-3) = 0
w = 3 inches
l = 7 inches
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