Solve problem. See EXAMPLE.Running Times If the run in Exercise has a staggered start, and...

Solve problem. See EXAMPLE.

Running Times If the run in Exercise has a staggered start, and Janet starts first, with Russ starting 10 min later, how long will it be before he catches up with her?

EXAMPLE SOLVING A MOTION PROBLEM

Exercise

Solve problem. See EXAMPLE.

Running Times Russ and Janet are running in the Strawberry Hill Fun Run. Russ runs at 7 mph, Janet at 5 mph. If they start at the same time, how long will it be before they are 1.5 mi apart?