User contributions
- 12:20, 27 December 2016 (diff | hist) . . (-19) . . m 2000 AMC 10 Problems/Problem 7 (→Solution)
- 12:19, 27 December 2016 (diff | hist) . . (+25) . . 2000 AMC 10 Problems/Problem 7 (→Solution)
- 12:14, 27 December 2016 (diff | hist) . . (+267) . . 2000 AMC 10 Problems (→Problem 5)