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Mathematics, 22.04.2021 17:40 Jackiecroce12

The width of a rectangle measures (1.2a-8.9b) centimeters, and its length measures (8.9a-3.1b) centimeters. Which expression represents the perimeter, in centimeters, of the rectangle?

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The width of a rectangle measures (1.2a-8.9b) centimeters, and its length measures (8.9a-3.1b) centi...
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