A person travels by car from one city to another with different constant speeds between pairs of cities. She drives for 20.0 min at 50.0 km/h, 16.0 min at 70.0 km/h, and 35.0 min at 55.0 km/h and spends 55.0 min eating lunch and buying gas. (a) Determine the average speed for the trip.
58.3

Incorrect: Your answer is incorrect.

Your response differs from the correct answer by more than 10%. Double check your calculations. km/h

(b) Determine the distance between the initial and final cities along the route.
km