Simplify
- $-\frac{1}{12}+\frac{7}{9}-\left(-\frac{1}{3}\right)+\frac{1}{2}$ A) $\frac{37}{36}$ B) $\frac{55}{36}$ C) $\frac{11}{6}$ D) $\frac{31}{36}$

Multiple Choice

Simplify.
- $-\frac{1}{12}+\frac{7}{9}-\left(-\frac{1}{3}\right) +\frac{1}{2}$

A) $\frac{37}{36}$
B) $\frac{55}{36}$
C) $\frac{11}{6}$
D) $\frac{31}{36}$