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Tiffany's Triumphs

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Author: Terry Trotter
Description: teacher support active problem Algebra, difficulty level 1. Given the number of games that Tiffany has played so far and the number that she has won, how many games would she have to win in a row to get her winning percentage up to 60%?
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Problem page: http://mathforum.org/librarypow/puzzles/index2.ehtml?puzzle=2764
Support page: http://mathforum.org/pow/support/algpow/tiffany.teacher.html
Solution page: Problem #2764

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