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3 years ago

13

9m+5n+7m-2n? Find the sum

2 answers:

umka2103 [35]3 years ago

6 0

Answer:

16m+3n.

Step-by-step explanation:

9m+7m=16m

5n-2n=3n

ANEK [815]3 years ago

4 0

Answer:

16m + 3n

Step-by-step explanation:

Combine like terms.

This answer is correct.

Hope this helps!

~Courtney

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