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- 11:51, 27 October 2013 (diff | hist) . . (0) . . 2012 AMC 8 Problems/Problem 22 (→Solution)
- 11:50, 27 October 2013 (diff | hist) . . (-1) . . 2012 AMC 8 Problems/Problem 22 (→Solution)
- 17:46, 6 November 2012 (diff | hist) . . (+163) . . N Prealgebra (Created page with " Prealgebra is a subject in mathematics that is generally offered for algebra. It is a mix of different middle-school topics to get the student ready for algebra.")