A cyclist travels 50 feet after 7.34 rotations of her bike's wheels. What are the approximate diameter of her wheels?
A. 13 in.
B. 24 in.
C. 26 in.
D. 28 in.
50 / 7.34=6.812 feet- the circumference of the wheel.
6.812 / 3.141592=2.17 feet- the diameter of the wheel.
2.17 x 12=~26 inches- the diameter of the wheel.
+5265 
