Factor the Sum or Difference of Cubes $$27 m ^ { 3 } + 125 n ^ { 3 }$$

Multiple Choice

Factor the sum or difference of cubes. $$27 m ^ { 3 } + 125 n ^ { 3 }$$

A) $( 3 m - 5 n ) \left( 9 m ^ { 2 } + 15 m n + 25 n ^ { 2 } \right)$
B) $( 3 m + 5 n ) ^ { 2 } ( 3 m - 5 n )$
C) $( 3 m + 5 n ) \left( 9 m ^ { 2 } - 30 m n + 25 n ^ { 2 } \right)$
D) $( 3 m + 5 n ) \left( 9 m ^ { 2 } - 15 m n + 25 n ^ { 2 } \right)$