Ask Question
12 June, 05:39

Sophie bikes at a speed of s miles per hour. Her friend Rana is slower, her biking speed is only r miles per hour.

Today the girls went for a 20 miles trip, each girl was biking at her usual speed. How long did Sophie wait for Rana after her own arrival to the finish?

+5
Answers (1)
  1. 12 June, 06:25
    0
    For this problem I got (20/r) - (20/s).
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Sophie bikes at a speed of s miles per hour. Her friend Rana is slower, her biking speed is only r miles per hour. Today the girls went for ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers