Question

Amy traveled 395 miles in six hours. In the first two hours of her trip, she traveled 144 miles. Find each average speed. If necessary, round your answer to one decimal place. What was her average speed for the entire trip? mph What was her average speed for the first two hours of the trip? mph What was her average speed for the last four hours of the trip? mph

Answer 1

entire trip average speed=395/6
=65.8mph
first two hours average speed=144/2
=72mph
last four hours average speed=(395-144)/4
=62.8mph