Mathematics, 25.08.2021 18:50, ashleypere99

The width of a rectangle measures (3s+t) centimeters, and its length measures (3s-9t) centimeters. Which expression represents the perimeter, in centimeters, of the rectangle? -16+12s
6s-8
12s+1-18t
12s-16t

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The width of a rectangle measures (3s+t) centimeters, and its length measures (3s-9t) centimeters. W...