Question

A person travels by car from one city to another with different constant speeds between pairs of cities. She drives for 10.0 min at 65.0 km/h, 16.0 min at 80.0 km/h, and 55.0 min at 55.0 km/h and spends 55.0 min eating lunch and buying gas. (a) Determine the average speed for the trip. 40.7 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. 91.2 Your response differs from the correct answer by more than 10%. Double check your calculations. km

Answer 1

Oktanu traveled a Total Oistance bade 53,41 82.4%, -) _ 높 , t2-4-ek E c、.en katu 1 3486 hr