Question 869151
A spoke of a wheel makes 30 revolutions while the wheel is going 430 feet.
 Find the diameter of the wheel to the nearest whole number.
:
Divide 430 by 30 to find the circumference of the wheel
430/30 = 14{{{1/3}}} ft
Find the diameter by dividing the circumference by pi.
{{{14.3333/pi}}} = 4.56 ~ 5 ft