Question

Write using exponents.

−3m⋅4⋅n⋅n

Answer 1

Hello!

Answer:

$\boxed{-12mn^2}$

Step-by-step explanation:

First, you multiply from left/right.

3*4=12

It change positive to negative sign.

$\boxed{-12mn^2}$, is the final answer.

Hope this helps!

Thanks!

Have a nice day! :)

:D

-Charlie

Answer 2

Write using exponents.

−3m⋅4⋅n⋅n

–7mn2

1mn2

12mn2

–12mn2