Question

9- Resolva as expressões
a) (15+ [(7-100:102) + (16:44 - 4)]2+ 10)-3
b) 50-15+ [42:(10-2) +5 x 2]) =
c) 40 - 152 +23-7)]=
d) (72-1):3+2 x 5 =
e) (8:2). 4 + {[(32-2). 2-5°).4"}​

Answer 1

Explicação passo-a-passo:

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