15 3 x 9 4 July 8, 2019 16 32 64 128 15 3 x 9 47 15 3 4 х 4 9 0 5 15 3 4 x 9 3 4 frame 2 0 x 15 3 x 9 4 15 x 3 9 8 3 x 4 2 15 1 2 x 9 3 4 5x 15 4x 6x 3 x 9 15 4 x 3 )= 5x 9 15 8 x 9 45 8 8 3 4x 9 15 x 3 5 1 2 15 x 9 4 6 6x8 3 2 15 x 9 4 6 3x8 3 3 5 x 9 2 15 2x 45 Given that x 3 9/2 = 15/4