Lauren H. answered • 12/20/18
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Experienced High School Chemistry Teacher
A = lw = 245
l = 1.25w
Substitute:
245 = (1.25)(w)(w)
245 = 1.25w^2
196 = w^2
w = 14
ignore negative root
Lyric G.
asked • 12/20/18The width & length of a rectangular Algebra I
If the area of a rectangle is 245 and the length of it is 1.25 times the width , how do you find the width ?
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