Acheetah ran 300 feet in 2.92 secods. what was the cheetahs average speed in miles per hou? show your work.

Start by converting 300 feet to miles and 2.92 seconds to hours.

300 feet      1 mile
x = ?
     1           5280 feet

2.92 sec              1 hr
* =  ?
        1               3600 sec

Reduce each of the above fractions.  Then convert  300 feet
                                                                                  to the 
                                                                                    2.92 sec

equivalent speed / rate in mph using the converstion factors you derived earlier.

How much is 32 out of 40 written as a percentage? convert fraction (ratio) 32 / 40 answer:   80%