Saturday

April 18, 2015

April 18, 2015

Posted by **sam** on Sunday, March 24, 2013 at 2:37pm.

- math -
**Reiny**, Sunday, March 24, 2013 at 3:48pmtime on first part = 30/60 = 1/2 hrs

time for return trip = 30/40 = 3/4 hrs

total time = 5/4 hrs

total distance = 60 miles

avg speed = 60/(5/4) = 48 mph

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