Mathematics, 22.08.2019 00:50, lizzy2951

The length of a rectangle is three times longer than its width. the perimeter of the rectangle is 16 feet. if x represents the width of the rectangle, which equation can be used to find its value.
a 3x + x = 16
b (3x)(x) = 16
c 3x + 3x + x + x = 16
d 3x + 3x + x = 16

Answers: 2

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The length of a rectangle is three times longer than its width. the perimeter of the rectangle is 16...