3 years ago

What is the answer to -2ab +ab+ 9ab-3ab ???

2 answers:

5 0

I think its 5ab, I think this because -2ab + ab would give you -1ab, then adding 9ab would give you 8ab, finally -3ab would give you 5ab.

Lady_Fox [76]3 years ago

4 0

$-2ab +ab+ 9ab-3ab=5ab$

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