It took Jimena 89 minutes to run a 15-kilometer race last weekend. If you know that 1 kilometer equals 0.621 mile, how many minutes did it take Jimena to run 1 mile during the race? Round your answer to the nearest hundredth.
1. Turn 15 km into miles: 1 km = 0.621 mile 15 km = 15 * 0.621 mile = 9.315 miles So, she ran 9.315 miles for 89 minutes
2. Calculate how many minutes it took Jimena to run 1 mile during the race: She ran 9.315 miles for 89 minutes. She ran 1 mile for x minutes. 9.315 mi : 89 min = 1 mi : x x = 89 min * 1 mi / 9.315 mi x = 9.55 min
