Simplifying Composite Functions

The number of bacteria in a refrigerated food product is given by $N(T)=23T^2-56T+1$, $3<T<33$, where $T$ is the temperature of the food. When the food is removed from the refrigerator, the temperature is given by $T(t)=5t+1.5$, where $t$ is the time in hours.

Find the composite function $N(T(t)).$