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dsp73
3 years ago
15

The area of a rectangle is 10r (squared) − 11r − 6. The width is 2r − 3. What is the length?

Mathematics
1 answer:
sladkih [1.3K]3 years ago
6 0
<span>10r^2 − 11r − 6 = (2r - 3)(5r +2)
so
A = </span>(2r - 3)(5r +2)<span>
as you know A =  L * W
if width = </span>(2r - 3) then length = (5r +2)

answer
length = (5r +2)
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