User contributions
- 21:30, 11 February 2021 (diff | hist) . . (-1) . . m 2021 AMC 10B Problems/Problem 13 (→Solution)
- 21:29, 11 February 2021 (diff | hist) . . (+47) . . 2021 AMC 10B Problems (→Problem 13)
- 21:27, 11 February 2021 (diff | hist) . . (-1) . . 2021 AMC 10B Problems/Problem 13 (→Solution)
- 21:26, 11 February 2021 (diff | hist) . . (+1,701) . . 2021 AMC 10B Problems/Problem 13 (→Solution)
- 20:49, 11 February 2021 (diff | hist) . . (+1) . . m 2021 AMC 10B Problems/Problem 13 (→Probelm)