Posted Mar 23, 2012, 6:19 PM
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Join Date: Nov 2005
Posts: 3,882
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Quote:
Originally Posted by electricron
here's a refresher course for elementary school math:
240 miles / 3 hours = 90 miles/hour average.
240 miles / 4 hours = 60 miles/hour average.
240 miles / 5 hours = 48 miles/hour average.
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