Divide Assume All Variables Are Nonzero
- $\frac{42 m^{7} n-12 m^{6} n^{5}+36 m^{5} n^{7}}{6 m^{4} n}$

Multiple Choice

Divide. Assume all variables are nonzero
- $\frac{42 m^{7} n-12 m^{6} n^{5}+36 m^{5} n^{7}}{6 m^{4} n}$

A) $7 m^{11}-2 m^{10} n^{6}+6 m^{9} n^{8}$
B) $7 m^{3}-2 m^{2} n^{4}+6 m n^{6}$
C) $7 m^{3}-12 m 6 n^{5}+36 m^{5} n^{7}$
D) 35