Factor Completely $20 t ^ { 2 } + 9 t - 20$

Multiple Choice

Factor completely. $20 t ^ { 2 } + 9 t - 20$

A) $( 4 t - 5 ) ( 5 t - 4 )$
B) $( 4 t + 5 ) ( 5 t + 4 )$
C) $( 4 t + 5 ) ( 5 t - 4 )$
D) $( 4 t - 5 ) ( 5 t + 4 )$
E) $( 5 - 4 t ) ( 5 t + 4 )$