3 years ago

. Simplify the following expression by combining like terms: 3a + 6ab + 9ab + 3(a + ab)

Mathematics

2 answers:

Alisiya [41]3 years ago

7 0

Answer:

6a+18ab

Step-by-step explanation:

hope this helps

gladu [14]3 years ago

3 0

Answer:

6a+18ab

I think is correct

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