Tolong yaa besok dikumpul!!!

[tex] - \frac{8}{15} + 6 \frac{5}{12} - ( - 2 \frac{3}{10}) \\ - \frac{8}{15} + \frac{77}{12} + \frac{23}{10} \\ \frac{32 + 385 + 138}{60} \\ \frac{555}{60} \\ 9 \frac{1}{4} [/tex]