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Mathematics, 25.06.2019 16:20 elisebaublitz2604

Arectangle has a length of 9 centimeters and a width of x centimeters. the perimeter of the rectangle is 28 centimeters. what is the value of x? need

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Arectangle has a length of 9 centimeters and a width of x centimeters. the perimeter of the rectangl...
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