Zach and Alec got in trouble at football practice and have to run laps as a consequence. Zach, who runs at a rate of 2 laps per minute, had completed 5 laps already when he was joined on the track by Alec. Alec's pace is 3 laps per minute. At some point, the two will have run the same distance. How many laps will each boy have run? How long will that take?
