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July 29, 2014

July 29, 2014

Posted by **Nick** on Sunday, September 4, 2011 at 3:50pm.

- Math -
**bobpursley**, Sunday, September 4, 2011 at 4:21pm3 miles in 90 min?

time first mile= 1/6 hr

time last two miles= 1.5-1/6=3/2-1/6=8/6hr

8/6 hr*60min=80 min

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