2 10 x 4 9 July 8, 2019 16 32 64 128 2 10 x 4 9 as a fraction 3x 10 4x =- 2 x 4 )+ 9 X 4 9x 2 10 X 4 10 2 9 0 X 4 2 x 10 9 8 9 10 x 4 1 2 2 3 x 10 4 x 9 15 X 4 9x 2 10 0 10 2 x 9 )= 4 5 4 3 2 9 10 x 4 2 5 2 x 7 10 9 4 4 x 2 10 )+ 9 18 10 x 4 )+ 2 6 2x 9 7x 9x 10 2 x 4 )- ax 2 x 4 )+ 6x 9x 10