Novibird Novibird 19-11-2020 Mathematics contestada 1. 4 2/3 x 4/5 2. 8⋅2−7−5 3. 7(6+8)−4 4. 10−2+(6⋅2−4) 20 POINTS+ BRAINLIEST IF YOU ANSWER MORE THAN 1 ! ! ! ! ! !