Answer:
-5 when ...
Step-by-step explanation:
The rules of exponents can help you simplify the given product.
<h3>Rules</h3>
(a/b)^c = (a^c)/(b^c)
(ab)^c = (a^c)(b^c)
(a^b)(a^c) = a^(b+c)
(a^b)/(a^c) = a^(b-c)
<h3>Application</h3>

This expression does not match any of those offered.
When x=-1 and y=5, this becomes ...

Answer:
C
Step-by-step explanation:
Hope this Helps :)
Answer:
11h + 15s = E
Step-by-step explanation:
E = total earnings
s = the amount of skis sold
h = how many hours she works
Answer:
o.42
Step-by-step explanation: