Question

Riley is starting a running plan to train for a race. In the first week of her running

plan, Riley will run 15 miles. The plan calls for Riley to increase her weekly milage by
3 miles every week. If Riley sticks to the plan, how many miles would she be expected
to run during her 5th week of the training plan?

Answer 1

Week 1: 15 miles
Week 2: 18 miles
Week 3: 21 miles
Week 4: 24 miles
Week 5: 27 miles