kingphantom kingphantom

16-01-2017
Mathematics

contestada

Michael took in 91 mile bike trip. he left home at 7 AM. If he stopped for a total of two hours for rest and food and averaged 14 mph, what time did he arrive at his destination?

Respuesta :

littlebirdd littlebirdd

16-01-2017

distance = rate * time
t = d / r

t = 91 / 14 = 6.5 hrs

plus 2 hour rest stop

8.5 hrs

start at 7 AM
end at 3:30 PM

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