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April 19, 2014

April 19, 2014

Posted by **Sherkyra8645** on Monday, December 13, 2010 at 8:22pm.

- Math -
**Reiny**, Monday, December 13, 2010 at 10:10pmto get an average of 9 on 9 scores, her total of all the scores must have been 81

So after the high and low are removed there were 7 scores for an average of 9.1

so that total must have been 9.1(7) = 63.7

so the sum of the two scores removes was 17.3

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