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Mathematics, 25.09.2021 18:20 wilkinsserrano3

The grounds crew at a college is installing a path around a pond on campus as shown. 9x + 10x? - x

4x2 - 7x + 8

-x?+ 9x + 12

What is the perimeter of the path?

A.

-13 + 13.12 + 110 + 20

B. 12r2 + 2 + 20

C.-13 + 15x2 + 257 + 20

D. 12.12 + 25 + 20

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