Hi,

Julie travels 15 miles at a rate of seven miles per hour on her bike. 

how long will it take for her to travel?

Let x represent how long it will take her to travel

 D = r*t  OR t = D/r

 t = 15mi/7mph = 2.1429 hr 

RELATED QUESTIONS

Kendra bikes to work. She travels at a rate of 12 miles per hour. How long will it take... (answered by mananth)

Kacie started on her bike at 15 miles per hour. Colleen left 2 and 1/2 hours later... (answered by JimboP1977,stanbon)

Amora can ride her bike at 9 miles per hour. At this rate, how long will it take her to... (answered by rfer)

charlie rides her bike at 5 miles per hour her sister leaves 15 minutes later at 8 miles... (answered by richwmiller)

Deanna and Jim can bike at a pace of 15 3/4 miles per hour.  How long will it take them... (answered by clearblueskai)

1. Mary departs for school on a bicycle at an average rate of 6 miles per hour. Her... (answered by ankor@dixie-net.com)

Calculate the speed of a car that travels 75 miles in 3 hours.
A girl rides her bike... (answered by Alan3354)

A car travels at a rate of 50 miles per hour. how long will it take the car to travel 300  (answered by nerdybill)

A train travels at a constant rate of 30 miles per hour. How long will it take the train... (answered by Alan3354)