Question

Calcule o valor de x sabendo que x = 3/11•22/5+2/9÷5/9

Answer 1

Resposta:

Explicação passo-a-passo:

x=3/11.22/5+2/9:5/9

x=66/55+2/9.9/5

x=6/5+18/45

x=6/5+2/5

x=8/5