8 2 x 9 1 July 8, 2019 16 32 64 128 2 8 x 9 10 8 1 2 x 9 1 4 Y =( x 8 2 x 9 )- 12 Y 2 8 9 x 1 2 8 15 х 1 9 16 9 8 2 x 5 2 10 8 4 x )- 9 2 x )+ 1 0 2 x 8 )+ 9 17 2 8 x 9 10 rug 2 8 x 9 10 as a fraction 2 8 x 18 9 3 2 8 x 9 10 7 8 x 2 9 10 3 2 8 x 9 10 answer 6 8 x 2 9 10