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October 21, 2014

October 21, 2014

Posted by **Julie** on Saturday, March 6, 2010 at 6:08pm.

- Physical Science -
**DrBob222**, Saturday, March 6, 2010 at 6:18pmdistance = rate x time

400 km = rate x 4.5 hours

Solve for rate.

- Physical Science -
**Anonymous**, Thursday, March 6, 2014 at 11:41am395.5

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