9 3 8 5 1 2 July 8, 2019 16 32 64 128 3 4х 5 8 1 2х 9 16 9 2 8 y 3 5 8 1 4 8 1 9 x 5 8 1 2 3 9 2 3 8 1 5 as a fraction 9 2 3 minus 8 1 5 3 d 8 )- 5 9 d 2 )+ 1 3 4x 5 8 9 2x 1 ( 25 5 x 9 3 ) / 8 1 3 4x 5 6 8 9 =- 1 2 8 5 9 m 20 1 3 n