Question

The formula relates the speed S in miles per hour a car was traveling to the length d in feet that the car skidded when brakes were applied. The variable f is the coefficient of friction, which varies depending on the road surface and the condition of the tires. Which sets of numbers contain the value of S for f = 0.8 and d = 51? (1 point)
A.integers, rational numbers, real numbers B.irrational numbers, real numbers C.whole numbers, integers, rational numbers, real numbers D.natural numbers, whole numbers, integers, ration