Răspuns:
[tex]( - \frac{2}{11} \times \frac{55}{10} - \frac{144}{100} ) \times \frac{10}{4} = ( - 1 - \frac{144}{100} ) \times \frac{5}{2} = ( - \frac{244}{100} ) \times \frac{5}{2} = - 6.1[/tex]
Explicație pas cu pas:
