Rewrite the Expression Without Using Negative Exponents $-5 m^{-4}$ A) $-\frac{1}{625 m^{4}}$

Multiple Choice

Rewrite the expression without using negative exponents. (A ssume all variables represent nonzero real numbers.)
- $-5 m^{-4}$

A) $-\frac{1}{625 m^{4}}$

B) $\frac{1}{625 m^{4}}$

C) $-\frac{5}{m^{4}}$

D) $\frac{625}{m^{4}}$