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Gnoma [55]
3 years ago
15

The perimeter of a rectangle is 90 feet . The length is 27 feet .what is the width of the rectangle

Mathematics
2 answers:
Dima020 [189]3 years ago
7 0
I think it would be 30ft
lana66690 [7]3 years ago
6 0
2(27)+2x=90
54+2x=90
2x=36
x=18 ft

^_^
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And solving we got:

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x=\sqrt{6}, y=-180 inflection point

(\sqrt{6} Concave up

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