Question

4 miles per hour how many feet in 40 minutes

can you explain how to do it pls

Answer 1

Answer:

14080 ft

Step-by-step explanation:

You want to convert 4 mph to ft/min and then mult. the result by 40 minutes:

4 mph       5280 ft          1 hr

---------- * --------------- * ------------- = 352 ft/min

     1          1 mile            60 min

Now multiply this rate (speed) by 40 minutes:

352 ft      40 min

---------- * ------------ = 14080 ft (answer)

  min            1

This would be the same as 2 2/3 miles (in 40 min)