Find the perimeter. Simplify your answer. 60' 90-8 4c+6 c-7

Afsa asked Dec 7, 2022

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7 votes

Find the perimeter. Simplify your answer.
60'
90-8
4c+6
c-7

Afsa asked Dec 7, 2022

by Afsa

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13 votes

6c + (c - 7) + (9c - 8) + (4c + 6) =

= 6c + c - 7 + 9c - 8 + 4c + 6 =

= 6c + c + 9c + 4c - 7 - 8 + 6 = 20c - 9

Bruno Kinast answered Dec 14, 2022

3.0k points

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