Ask Question
15 October, 22:25

Palmers average running speed is 3 kilometers per hour faster than his walking speed. If Palmer can run around a 40-kilometer course in 4 hours, how many hours would it take for Palmer to walk the same course?

+3
Answers (1)
  1. 15 October, 22:54
    0
    R=40/4=10km/hr

    w=r-3

    w=10-3

    w=7km/hr

    t=40/7 hr

    t=5 5/7 hr

    t≈5.714 hr (to nearest thousandth of an hour ... ≈5:42:51)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Palmers average running speed is 3 kilometers per hour faster than his walking speed. If Palmer can run around a 40-kilometer course in 4 ...” 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