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December 19, 2014

December 19, 2014

Posted by **Shannon** on Sunday, March 25, 2012 at 9:10pm.

- Algebra -
**Reiny**, Sunday, March 25, 2012 at 9:53pmbill's speed --- x mph

Alice's speed -- 6x mph

After 5 hrs.

bill has gone 5x

Alice has gone 30x

5x+30x=714

x = 20.4

Bill went at 20.4 mph

Alice went at 122.4 mph

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