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- 10:58, 7 November 2021 (diff | hist) . . (-18) . . m 2021 AMC 12A Problems/Problem 3 (→Solution 2 (Equation))
- 10:58, 7 November 2021 (diff | hist) . . (-2) . . 2021 AMC 12A Problems/Problem 3 (→Solution 2 (Lazy Speed))
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