User contributions
- 22:33, 9 January 2017 (diff | hist) . . (-1) . . m 2015 AMC 10B Problems/Problem 13 (→Solution)
- 22:30, 9 January 2017 (diff | hist) . . (+26) . . m 2015 AMC 10B Problems/Problem 13 (→Solution)
- 12:13, 26 December 2016 (diff | hist) . . (+297) . . m 2002 AMC 12B Problems/Problem 20 (→Solution)
- 20:15, 25 December 2016 (diff | hist) . . (+117) . . m 2002 AMC 10B Problems/Problem 14 (→Solution)
- 13:03, 25 December 2016 (diff | hist) . . (+8) . . m 2002 AMC 10A Problems/Problem 16 (→Solution 2)
