SOLUTION: Suppose that a cyclist began a 476 mi ride across a state at the western edge of the​ state, at the same time that a car traveling toward it leaves the eastern end of

Algebra.Com
Question 1050961:
Suppose that a cyclist began a 476

mi ride across a state at the western edge of the​ state, at the same time that a car traveling toward it leaves the eastern end of the state. If the bicycle and car met after 8.5

hr and the car traveled 39.6

mph faster than the​ bicycle, find the average rate of each.

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


Hint: The car travelled 39.6 times 8.5 miles farther than the bicycle and the sum of the distances travelled is 476. Average speed is distance travelled divided by the time.

So



Solve for . Then divide by 8.5 to find the average speed of the bicycle. The average speed of the car is 39.6 mph faster than that.

John

My calculator said it, I believe it, that settles it


RELATED QUESTIONS

Suppose that a cyclist began a 352 mi ride across a state at the western edge of... (answered by macston)
Suppose that a cyclist began a 513513 mi ride across a state at the western edge of... (answered by Alan3354)
Suppose that a cyclist began a 330 mi ride across a state at the western edge of... (answered by josmiceli)
Suppose that a cyclist began a 442 mi ride across a state at the western edge of... (answered by ankor@dixie-net.com)
Suppose that a cyclist began a 352 mi ride across a state at the western edge of... (answered by ankor@dixie-net.com)
Suppose that a cyclist began a 480 mi ride across a state at the western edge of... (answered by Collinwilfixyouuprealnice)
Suppose that a cyclist began a 416 mi ride across a state at the western edge of... (answered by josgarithmetic)
Suppose that a cyclist began a 377 mi ride across a state at the western edge of... (answered by josgarithmetic,solver91311)
Suppose that a cyclist began a 578 mi ride across a state at the western edge of... (answered by josmiceli,addingup)