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A swimmer loses their cap.


Best Answer ShadowAngel7, 21 May 2013 - 05:04 AM

 

 

 

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so what is the current's speed?

 

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#1 BMAD

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Posted 20 May 2013 - 07:09 PM

As a swimmer jumps off a small bridge and begins to swim upstream, her swim cap comes off and floats downstream. Ten minutes later she turns around, swimming downstream with the same effort, past her original bridge.  At the next bridge, 1000 meters away from the first, she catches the cap.  What was the speed of the current? Of the swimmer?

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#2 ShadowAngel7

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Posted 20 May 2013 - 11:27 PM

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#3 BMAD

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Posted 21 May 2013 - 01:53 AM

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#4 ShadowAngel7

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Posted 21 May 2013 - 02:12 AM

 

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#5 BMAD

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Posted 21 May 2013 - 04:57 AM

 

 

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so what is the current's speed?


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#6 ShadowAngel7

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Posted 21 May 2013 - 05:04 AM   Best Answer

 

 

 

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so what is the current's speed?

 

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