Question

HELP FAST. I NEED THIS ANSWER FAST

Answer 1

First find the cubes and squares of the 1st and 2nd expression.

1st expression ⇒
`(-(2)/(3) x^2y)^3 = -(8)/(27)x^6y^3`

2nd expression ⇒
`(-(3)/(4)xy^2)^2 = -(9)/(16)xy^4`

Now you all you need to do is multiply the 1st expression to 2nd expression.

`-(8)/(27)x^6y^3*-(9)/(16)xy^4\\\\= (72)/(432) x^7y^7`

Answer 2

abunda la caca

( its 10m*9y)

Explanation: