HELPPPPPPPPP again pls. ok

asked May 22, 2021 17.6k views

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7 votes

Answer:

Explanation:

The 9 and (-9) cancel and make 0 but the (-7) and (-11) don't.

Peter Kiss answered May 24, 2021

5.0k points

5 votes

Answer is B hope this helps

Daniu answered May 27, 2021

by Daniu

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