asked 28.0k views
5 votes
Which expression is equivalent to (4p^-4 q)^-2/ 10pq^-3?

2 Answers

3 votes

Answer:

C on e2020/edge

Explanation:

answered
User Armin Sadeghi
by
8.6k points
1 vote

Answer:


(p^(7) q)/(160)

Explanation:


((4p^-4 q)^-2)/(10pq^-3) =


= (4^(-2)p^(-4* (-2)) q^(-2))/(10pq^-3)


= (4^(-2))/(10)p^(8-1) q^(-2-(-3))


= (1)/(4^2 * 10)p^(7) q^(-2 + 3)


= (1)/(160)p^(7) q


= (p^(7) q)/(160)

answered
User Nick Slavsky
by
7.9k points
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