Answer:
correct
Explanation:
if not correct then uncorrect
1) C. Una toalla is your answer
2) A. El peine
3) C. Democracy
4) C. El cepillo tuyo
hope this helps
(sorry trying to gather points.. went on google and searched for 50 point questions lol)
Siete- uno-ocho-dos-cinco-uno-dos-nueve-cuatro-tres
Los maestros enseñaban las clases

The square (²) can be distributed to each factor inside those parentheses.
3² = 3 × 3 = 9
as for the x^-3, we want to multiply our exponents together, leaving x^-6.

Note that since multiplication is commutative/associative, we can multiply these together in whatever order to simplify.
The x on the right can be rewritten as x¹. Multiply that and x^-6 together to get x^-5. (we just add the exponents)
As for the 9 and -2, multiply those together to get -18.
Now we have

.
Lastly, if you don't want a negative exponent in your answer:
It can be flipped to the bottom because of this property:

This leaves us with