Question 770552
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If the mean for 2 years was some number, then the sum of the attendances for the two years was 2 times the mean, so if you let *[tex \LARGE x] represent the attendance in 2006, you can say:


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ x\ +\ x\ +\ 120\ =\ 90530]


Solve for *[tex \LARGE x].  Then calculate *[tex \LARGE x\ +\ 120]


John
*[tex \LARGE e^{i\pi}\ +\ 1\ =\ 0]
<font face="Math1" size="+2">Egw to Beta kai to Sigma</font>
My calculator said it, I believe it, that settles it
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