Answer:
raise a product to a power.
you first simplify the parenthesis in the numerator by raising 2 by the power of three and multiplying the exponents.
i suck at explaining, but after the first step the expression looks like:

Step-by-step explanation:
Answer:
27p4-27p2-12p+12/p
Step-by-step explanation:
2/3(4/3)= 8/9
Jovan ran 8/9 of a mile in a full hour.
Hope this helps!