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Gennyyy Gennyyy
  • 01-07-2015
  • Mathematics
Answered

Which expression is equivalent to 9a + 12?

3 ( 3a +2)

3 (6a + 9)

3 (3a +4)

3 (6a + 3)

Verified Answer :

naǫ
naǫ naǫ
  • 01-07-2015

\(9a+12=3 \times 3a+3 \times 4=3(3a+4)\)

The answer is 3(3a+4).

Answer Link
Anonymous Anonymous
  • 01-07-2015

The answer is 3 ( 3a + 4 )

Because when you do the distributive property you have this:

3 ( 3a + 4 )

9a + 12.

Answer Link

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