User contributions
- 15:10, 21 July 2009 (diff | hist) . . (+3) . . m 1999 AHSME Problems
- 19:31, 6 July 2009 (diff | hist) . . (+1) . . m 2008 AMC 12B Problems/Problem 9 (→See Also)
- 13:47, 17 June 2009 (diff | hist) . . (-17) . . m 2002 AMC 12A Problems/Problem 20 (→Solution)
- 13:45, 17 June 2009 (diff | hist) . . (+17) . . m 2002 AMC 12A Problems/Problem 20 (→Solution)
