SOLUTION: I need to know what in feet per second is equal to 7 mph. I need to know this by using unit multipliers. I don't really understand how to do it.

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Question 875114: I need to know what in feet per second is equal to 7 mph. I need to know this by using unit multipliers. I don't really understand how to do it.

Answer by solver91311(24713)   (Show Source): You can put this solution on YOUR website!


There are 5280 feet in one mile. There are 60 minutes in an hour and 60 seconds in a minute, so there are 3600 seconds in an hour.



Do the arithmetic and cancel out units that occur in both numerator and denominator.

John

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