SOLUTION: 4. Ann and Becky run on a straight track. Ann starts 10m ahead of Becky, and runs at a constant rate of 3 m/s while Becky runs at a constant of 4 m/s.
If they both started running
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If they both started running
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Question 1145228: 4. Ann and Becky run on a straight track. Ann starts 10m ahead of Becky, and runs at a constant rate of 3 m/s while Becky runs at a constant of 4 m/s.
If they both started running at the same time, after how many seconds will Becky overtake Ann? Found 2 solutions by ikleyn, Alan3354:Answer by ikleyn(52814) (Show Source):
Having the relative speed of 4-3 = 1 m/s to Ann, Becky will cover the distance of 10 meters between them in 10 seconds.
It is the answer to the problem's question.
You can put this solution on YOUR website! If they both started running at the same time,
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What if only one of them starts running at the same time?
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Try "If they started running at the same time,"
English. Speak it.