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Simplify 12a + 7ab + 5b - a - 3ab A. 11a + 4ab + 5b B. 13a + 10ab + + 5b C. 11a - 4ab - 5b D. 19a + 8ab + b
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3 votes
Simplify 12a + 7ab + 5b - a - 3ab

A. 11a + 4ab + 5b

B. 13a + 10ab + + 5b

C. 11a - 4ab - 5b

D. 19a + 8ab + b

User Lofte
by
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2 Answers

3 votes
I think it’s C.
(12a-a)+(7ab-3ab)+5b
=11a+4ab-5b
User SeanStanden
by
8.5k points
2 votes

Answer:

C.

Explanation:

i just know it I guess.

User Diego Sanchez
by
7.7k points
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