Question

помогите пожалуйста ​

Answer 1

$2\frac{5}{11}:(-\frac{9}{44})-(-\frac{6}{22})*3=\frac{27}{11}:(-\frac{9}{44})+\frac{6}{22}*3=-\frac{27}{11}*\frac{44}{9}+\frac{3}{11}*3=-3*4+\frac{9}{11}=\\ \\ -12+\frac{9}{11}=-\frac{123}{11}=-11\frac{2}{11}$