Question

60÷{2•[-7+18÷(-3+12)]-10}=2​

Answer 1

Resposta:

Explicação passo-a-passo:

60÷{2×[-7+18÷(-3+12)]-10}

60÷{2×[-7+18÷(9)]-10}

60÷{2×[-7+2]-10}

60÷{2×[-5]-10}

60÷{-10-10}

60÷{-20}

-3

Bons estudos!!!! :)