User contributions
- 23:22, 3 February 2016 (diff | hist) . . (+336) . . 2016 AMC 12A Problems (→Problem 14)
- 23:19, 3 February 2016 (diff | hist) . . (-15) . . 2016 AMC 12A Problems (→Problem 13)
- 23:17, 3 February 2016 (diff | hist) . . (-10) . . 2016 AMC 12A Problems (→Problem 18)
- 23:15, 3 February 2016 (diff | hist) . . (-20) . . 2016 AMC 12A Problems (→Problem 16)
