User contributions
- 14:16, 4 January 2022 (diff | hist) . . (+738) . . 2020 AMC 8 Problems/Problem 19
- 13:05, 4 January 2022 (diff | hist) . . (+474) . . 2020 AMC 8 Problems/Problem 15
- 15:46, 3 January 2022 (diff | hist) . . (+1) . . m 2020 AMC 8 Problems (→Problem 2)
- 15:46, 3 January 2022 (diff | hist) . . (+1) . . m 2020 AMC 8 Problems (→Problem 2)