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valkas [14]
3 years ago
15

The length of a rectangle is 7 inches longer than it is wide. If the area is 44 square inches, what are the dimensions of the re

ctangle?
Mathematics
1 answer:
MatroZZZ [7]3 years ago
8 0
Area = *Longer Side* x *Shorter side*

44 = (x + 7) * x
44 = x^2 + 7x
0 = x^2 + 7x - 44
0 = (x + 11)(x - 4)
0 = x + 11 OR 0 = x - 4
x = -11*impossible* OR x = 4
So x = 4
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Answer:

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