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July 25, 2014

July 25, 2014

Posted by **Renetta** on Tuesday, February 10, 2009 at 6:29pm.

- Alegbra (math) -
**Reiny**, Tuesday, February 10, 2009 at 6:42pmjoe would run for 30 minutes or 1/2 hour

Ken would run for 20 minutes or 1/3 hour.

JOe ran (1/2)(6) miles = 3 miles

to run 3 miles in 1/3 hour, ken must have a speed of 3/(1/3) mph = ....

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