Question

Phil is driving at 60 miles per hour. How many feet per second (ft/sec) is he traveling? (Note that 5280 ft = 1 mile.)

Answer 1

Answer: 88ft/sec

Step-by-step explanation

We want to convert from 60 miles per hour to ft per second.

Therefore, considering that 5280 ft = 1 mile, and 3600 seconds = 1 hour, then:

`60(miles)/(hour)\cdot(5280ft)/(1mile)\cdot\frac{1\text{ hour}}{3600sec}=88(ft)/(sec)`