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

asked Jul 21, 2022 74.3k views

5 votes

by Iowa

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5 votes

Answer:

Explanation:

Hello!

2(3s+7) + 2(3s-9t)

= 6s +14 + 6s -18t

= 12s -18t +14

Akhlesh answered Jul 25, 2022

3.1k points

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