Answer
The speed of the car is $118~km/h$
Work Step by Step
We can find the tangential speed on the edge of a tire, which is equal to the linear speed of the car:
$v = \omega~r$
$v = (101~rad/s)(0.325~m)$
$v = 32.8~m/s$
We can convert the speed to units of km/h:
$v = 32.8~m/s \times \frac{1~km}{1000~m} \times \frac{3600~s}{1~h}$
$v = 118~km/h$
The speed of the car is $118~km/h$
