Solve the Problem $a(t)$ If $s(t)=\frac{-3}{5 t+5}$
A) $\frac{75}{(5 t+5)^{3}}$ B) $\frac{15}{(5 t+5)^{2}}$

Multiple Choice

Solve the problem.
-Find the acceleration function $a(t)$ if $s(t) =\frac{-3}{5 t+5}$ .

A) $\frac{75}{(5 t+5) ^{3}}$
B) $\frac{15}{(5 t+5) ^{2}}$
C) $\frac{-15}{(5 t+5) ^{2}}$
D) $\frac{-150}{(5 t+5) ^{3}}$