Mathematics, 10.04.2020 23:17, biyah40

Em um colégio, de 100 alunos, 80 gostam de sorvete de chocolate, 70 gostam de sorvete de creme e 60 gostam dos dois sabores. Quantos alunos não gostam de nenhum dos dois sabores? * 1 ponto a) 0 b) 10 c) 20 d) 30 e) 40

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Em um colégio, de 100 alunos, 80 gostam de sorvete de chocolate, 70 gostam de sorvete de creme e 60...