5 9 3 4 2 July 8, 2019 16 32 64 128 9 5 4 3 2 1 8 5 3 9 4 2 9 5 x 4 )= 3 2 x )- 1 9 5 x 4 )= 3 2 x 9 3 4 2 5 6 2 3 x 5 )- 9 =- 3 2x 4 5 2 2 9 sqrt 4 )* 3 4 2 5 2r 4 )= 3 2r 9 )+ 4r 7 1 3 x 5 9 2x 4 5 x 3 )- 3 2x 4 )/ 9 3 m 9 )= 5 2m 4 3 4 x 2 5 )=- 9 20 5 9 7 4 3 2 5 x 7 )+ 9 3 x 2 )+ 4 5 9 4 3 2 3 as a fraction