Question

-7/6+1,6=
1/3+(5/6-1)-(-1/8+3/4)=
1,6_(-2,8)+[1,9-(-5,6+8,1)]=
​

Answer 1

Resposta:

a) -7/6+1,6= 0.43

b) 1/3+(5/6-1)-(-1/8+3/4)= -0.4583

c) 1,6_($2,8)+[1,9-(-5,6+8,1)]= 3,8

Explicação passo a passo: