For the Given Pair of Functions, Find the Requested Function $f(x)=x^{2}+11 x+24$

Multiple Choice

For the given pair of functions, find the requested function.
-If $f(x) =x^{2}+11 x+24$ and $g(x) =x+3$ , find $\left(\frac{f}{g}\right) (x)$ .

A) $x^{3}-21$
B) $x+8$
C) $x-21$
D) $x^{2}+8$