SOLUTION: Sophia sets off on a walk at a speed of 6km/h. 10 minutes later, her brother Ali sets off her on his bicycle at 15km/h. How far must Ali go to catch up with Sophia?
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Question 697209: Sophia sets off on a walk at a speed of 6km/h. 10 minutes later, her brother Ali sets off her on his bicycle at 15km/h. How far must Ali go to catch up with Sophia?
Answer by 03008082502(3) (Show Source): You can put this solution on YOUR website!
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