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Mathematics, 24.04.2020 20:23 imgoingtowriteabook

A professora perguntou a seus alunos: "quantos anos voces acham que eu tenho?" ana respondeu 22, beatriz,25 e celina,30. A professora disse: "uma de voces errou minha idade em 2 anos , outra errou em 3 anos e outra em 5 anos".Qual é a idade da professora?

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