Ask Question
12 December, 23:00

John took at 5 1/2 mile walk to his friends house. He left at 11am. And arrived at his friend's house at 1pm. What was his average speed of walking? If the return trip took a half hour longer, how much lower was his average speed on return trip that on the trip to his friend's house?

+2
Answers (1)
  1. 12 December, 23:18
    0
    5.5 miles over 2 hours--> 5.5/2 = 2.75 miles per hour was his average walking speed. 5.5 miles over 2.5 hours - - > 5.5/2.5 = 2.2 miles per hour on the return trip meaning that his average speed was (2.75-2.2 = 0.55) 0.55 miles per hour lower on the return trip
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “John took at 5 1/2 mile walk to his friends house. He left at 11am. And arrived at his friend's house at 1pm. What was his average speed of ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers