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Mathematics, 06.07.2021 15:10 koggebless

Todos os 40 alunos de uma turma responderam sim ou não as duas perguntas foram você gosta de português? Você gosta de matemática? Os 24 alunos responderam sim à a primeira pergunta e 22 alunos responderam sim à segunda pergunta 5 alunos responderam não as duas perguntas quantos alunos responderam sim as duas perguntas?

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