Find the Quotient and Simplify $\frac { ( x + 4 ) } { ( x + 4 ) ( 4 x + 1 ) } \div \frac { 4 } { 4 x + 1 }$

Multiple Choice

Find the quotient and simplify.
- $\frac { ( x + 4 ) } { ( x + 4 ) ( 4 x + 1 ) } \div \frac { 4 } { 4 x + 1 }$

A) $\frac { 4 } { ( 4 x + 1 ) ^ { 2 } }$
B) 4
C) 1
D) $\frac { 1 } { 4 }$