5 9 x 2 4 7 July 8, 2019 16 32 64 128 5 9 х 2 4 7 1 5 9 х 2 4 7 Вычислите 1 5 9 х 2 4 7 5 4 x 2 7x 9 0 1 1 3 5 2 9 x 4 7 5 4 9 x 3 2 7 5 6 x 2 9 4 9 6 7 9 x 4 )- 7x 5 3x 2 4 7/9 x 2 2/5 as a fraction Solve 2 3 x 9 5 x 7 4
