3 4 x 9 1 5 July 8, 2019 16 32 64 128 7 3 4 x 9 1 5 2 3 4 x 9 1 5 X 3 4 x 1 9 x 5 6 9 3 4 x 5 1 8 3 x 1 9 4x 5 3 5 x 12 )=- 4 x 9 )+ 1 2 3 4 x 1 5 9 x 3 4 as a fraction 4 3 7 5 * x 1 2 4 9 1 5 7 3 4 x 9 1 5 in fraction form 1 3 4 x 9 )+ 5x 5 3 4 x 9 1 2 envelope 4 3 4x 1 )- 5 9 2x )- 8x 3 4 1 9 x 0 5