Asked by Losa

What times something equals to 84? Like this: ___×__= 84.
Answered by Losa
Im having problem with this. It's for the factoring trees. I know it's 4×21=84, i tried that, but it doesn't fit in the factoring trees.
Answered by Ms. Sue
4 * 21 = 2 * 2 * 3 * 7

Answered by Losa
Thanks Ms.Sue! :)
Answered by Ms. Sue
You're welcome, Losa.
Answered by Anonymous
Simplify: 6a(4a - 2) + 3a(a + 7)