Which expression shows the simplified form of (8r^-5)^-3 A. 8r^15 B. 8/r^15 C.512r^15 D.r^15/512 Question Which expression shows the simplified form of (8r^-5)^-3 A. 8r^15 B. 8/r^15 C.512r^15 D.r^15/512 in progress 0 Math Aaliyah 3 weeks 2021-12-29T07:59:45+00:00 2021-12-29T07:59:45+00:00 1 Answer 0 views 0

## Answers ( )

Answer:D) r^15/512

Step-by-step explanation:Because -5*-3=15 and 8^-3=1/512.