1 7 8 3 5 8 July 8, 2019 16 32 64 128 11 3 8 y 1 7 8 2 5 8 7 1 8 x )+ 2 3 8 5 7 8 11 3 8 у 1 7 8 2 5 8 7 1 8 х )+ 2 3 8 5 7 8 1 7 8 plus 3 5 8 5 1 8 3 7 8 as a fraction 1 4 )( x 8 3 5 8 x 7 1 2x 3 4 5 8x 7 8 8 1 2 3 5 8 class 7