Recent content by Luxurious

Homework Statement Sally travels by car from one city to another. She drives for 30.0 min at 52.0 km/h, 35.0 min at 48.0 km/h, and 23.0 min at 50.0 km/h, and she spends 10.0 min eating lunch and buying gas. Homework Equations avg. speed= distance traveled / time of travel The...