User contributions
- 13:46, 15 August 2018 (diff | hist) . . (+12) . . m 2016 AMC 10A Problems/Problem 19 (→Solution 1)
- 13:45, 15 August 2018 (diff | hist) . . (+48) . . m 2016 AMC 10A Problems/Problem 19 (→Solution 1)
- 20:03, 8 August 2018 (diff | hist) . . (+25) . . m 2015 AMC 10A Problems/Problem 15 (→Solution 1)
