In a 5 mile charity race, groups of runners are started 5 minutes apart. one runner in the first group is running at a rate of 0.06 miles per minute. one runner in the second group is running at a rate of 0.1 miles per minute. a. let t represent the time in minutes it takes the runner from the first group to finish the race. write and solve an equation to find the number of minutes after which the runner from from the second group would catch up woth the runner from the first group.