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April 21, 2014

April 21, 2014

Posted by **Samantha** on Wednesday, July 11, 2012 at 4:16am.

- Math -
**Reiny**, Wednesday, July 11, 2012 at 7:20amlet extra time for second trip be t hrs

(6/60)(60) = (6/60 + t)(50)

6 = 5 + 50t

50t = 1

t = 1/50 hours more

or 1.2 minutes

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