habaek49 habaek49 23-07-2024 Matemáticas contestada Es urgente!!!!!!! [tex] - \frac{5}{9} - ( \frac{ - 2}{3} ) = \frac{ - 5}{9} + \frac{2}{3} = \frac{ - 5}{9} + \frac{6}{9} = \frac{1}{9} [/tex]