User contributions
- 12:10, 29 October 2009 (diff | hist) . . (-38) . . m 2007 AMC 12B Problems/Problem 15 (→Problem 15)
- 11:57, 29 October 2009 (diff | hist) . . (+276) . . m 2008 AMC 10B Problems/Problem 6 (→Solution)
- 11:51, 29 October 2009 (diff | hist) . . (+346) . . m 2008 AMC 10B Problems/Problem 6 (→Problem)
