you just divide the already given amount of minutes with the miles that were already ridden, you get that answer. then you times it by 4 and you get it
First figure your rate of travel which is figures in miles per hour. To do that you will need to change 90 minutes to hours. 90 minutes is 1 1/2 or 1.5 hours. Divide the miles (14.25) by 1.5. The answer is 9.5 miles per hour. If you go 9.5 miles in 1 hour, you will need to multiply the 9.5 miles by 2 hours to get the distance you can go in 2 hours. The answer is 19 miles.
