Question

Me ajude!!! 1 resolva ESSA QUESTÃO regra dos sinais
[(18+3.2):8+5.3]:6​

Answer 1

Resposta:

[(18+3×2):8+5×3]:6

[(18+6):8+5×3]:6

[24:8+5×3]:6

[3+5×3]:6

[3+15]:6

18:6

3

Answer 2

3

[(18+3.2):8+5.3]:6

[(18+6):8+15]:6

[24:8+15]:6

[3+15]:6

18:6

3

❤️ Boa noite ❤️

06/02/22