Question

Which expression is equivalent to 6a + 12?

6(a + 6)
3(3a + 9)
6(a + 9)
2(3a + 6)

Answer 1

Use distributive property \[\large a(b+c)~=~ab+ac\]

Answer 2

So It's out of A & C?

Answer 3

Legendary?

Answer 4

no

Answer 5

It's not

Answer 6

ok look at it this way...what number can u factor out equally between 6 and 12?....now that number when multiplied to the brackets give back (6a+12)

Answer 7

the number that factors out equally is 6

Answer 8

\[\large 6(a+6) \Rightarrow 6a+36\]\[\large 3(3a+9) \Rightarrow 9a+27\]\[\large 6(a+9) \Rightarrow 6a+54\]\[\large 2(3a+6) \Rightarrow 6a+12\]

Answer 9

It's B

Answer 10

15a + 39 ?

Answer 11

It ain't B

Answer 12

So then It's D

Answer 13

factors of 6....1,2,3,6...
factors of 12....1,2,3,4,6....

Answer 14

Yes, it's D.

Answer 15

Ok thanks!