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December 21, 2014

December 21, 2014

Posted by **Anonymous** on Friday, March 9, 2012 at 7:54pm.

- Physics -
**drwls**, Friday, March 9, 2012 at 8:16pmNo. They ask for time, not speed.

In the first hour the bus went 20 miles. It needed to go 120 more, at 40 mph. That would take 3 more hours.

The total travel time was 4 hours.

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