X 6 5 12 3 5 July 8, 2019 16 32 64 128 3 x 5 )- 12 2 x 6 )+ 5 12 5 6 x 5 3 4 5 12 3 8 x 5 6 X 3 5x 6 15x 12 x 4 5 12 3 x 6 4 x 5 5 lxwxh 12 3 x 6 4 x 5 5 in cm 12 78 x 5 6 4 5 x 3 54 X 3 5x 6 5x 12 x 4 5 (12 5-x) 5=(3 6+x) 6 5 6 - x = 12 9 12 x 6 + 5 (x - 5 6) / 12 = 3 7
