Contestants in the Run-and-Bike-a-thon

run for a specified length of time, then bike for a specified length of time. Jason ran at an average speed of 5. 2 mi/h

and biked at an average speed of 20. 8 mi/h,

going a total of 14. 4 miles. Seth ran at an average speed of 10. 4 mi/h and biked at an average speed of 18. 2 mi/h,

going a total of 18 miles. For how long do contestants run and for how long do they bike? Round to the nearest hundredth if necessary.


Contestants run__hour and bike___hour