At the same time, two black riders set off towards each other, the speed of the first rider is 90 miles per hour

At the same time, two black riders set off towards each other, the speed of the first rider is 90 miles per hour, the speed of 2 allies is 60 miles per hour. What distance did the 2 rider travel to meet if the first rider traveled 1350 miles to the meeting.

First of all, we will determine after what time the meeting took place, provided that before it the first rider traveled 1,350 miles at a speed of 90 mph:

t = S: V = 1350: 90 = 15 hours – time for each.

Distance can be obtained if the speed of the second rider is known to be 60 mph:

S = V * t = 60 * 15 = 900 miles – the path of the 2nd.