Mathematics, 12.09.2019 02:30 dshood2298
Arectangular solar panel has a length that is 12 inches shorter than 3 times its width. if the perimeter of the panel is 160 inches, what are the dimensions of the panel?
Answers: 1
![160=2(x+3x-12)\\ \\160=2(4x-12)\\ \\80=4x-12\ [\text{Divided by 2}]\\ \\4x=80+12\\ \\4x=92\\ \\x=23\ inches\\ \\3x-12=3\cdot 23-12=69-12=57\ inches](/tpl/images/0228/5481/23cb7.png)
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Arectangular solar panel has a length that is 12 inches shorter than 3 times its width. if the perim...
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