the perimeter of a rectangle is 68 cm. the length is 4 cm less than three times ots width. write a system of equation to find th
e dimensions of the rectangle.
1 answer:
2L + 2w = 68 & L = 3w-4
2(3w-4) = 68
6w-8= 68
6w = 60
W= 10
L = 3*10-4
L= 30-4= 26
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