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lesya [120]
3 years ago
9

4 miles per hour how many feet in 40 minutes can you explain how to do it pls

Mathematics
1 answer:
9966 [12]3 years ago
3 0

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)

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