# Math

posted by
**James**
.

I made a mistake when I simplified. Find and explain my mistake. Then complete the problem correctly.

Simplify:(3m^7k^-5)^-3

Solution: 3^-3 m^4 k^-8

m^4/3^3k^8

Answer:m^4/27k^8

posted by
**James**
.

I made a mistake when I simplified. Find and explain my mistake. Then complete the problem correctly.

Simplify:(3m^7k^-5)^-3

Solution: 3^-3 m^4 k^-8

m^4/3^3k^8

Answer:m^4/27k^8