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Grete Waitz won the New York Marathon nine times. The rate at which she ran during her last victory in 1988 was 26 miles in 148 minutes. To the nearest hundredth, what was the unit rate for her last race?                               

 

PLZ HELP ME

 Jan 24, 2017
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Unit rate    miles per minute  =    26/148 = 0.175= 0.176 miles per minute (rounded)

 

If you want minutes per mile  148/26 = 5.69  min/mile      

 Jan 25, 2017

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