Solve the Problem $\frac { 691 } { 330 } \pi \mathrm { mph }$

Multiple Choice

Solve the problem.
-The radius of the tires of a car is 16 inches, and they are revolving at the rate of 691 revolutions per minute. How fast is the car traveling in miles per hour?

A) $\frac { 691 } { 330 } \pi \mathrm { mph }$
B) $\frac { 691 } { 33 } \pi \mathrm { mph }$
C) $\frac { 691 } { 66 } \pi \mathrm { mph }$
D) $\frac { 2764 } { 11 } \pi \mathrm { mph }$