Perform the Indicated Operations and Simplify $\left( - \frac { 3 } { 4 } \right) - \left( - 9 \frac { 2 } { 3 } \right) + \left( - 9 \frac { 5 } { 6 } \right)$

Multiple Choice

Perform the indicated operations and simplify. $\left( - \frac { 3 } { 4 } \right) - \left( - 9 \frac { 2 } { 3 } \right) + \left( - 9 \frac { 5 } { 6 } \right)$

A) $- \frac { 11 } { 12 }$
B) $\frac { 7 } { 16 }$
C) $1 \frac { 1 } { 12 }$
D) $\frac { 25 } { 48 }$
E) $- \frac { 5 } { 24 }$