2 7 5 9 1 2 July 8, 2019 16 32 64 128 2 7 9 x 2 1 5 3 5 7 9 2n 1 n n 2 brainly 2 7 9 x 2 1 5 as a fraction 2 7 9 x 2 1 5 as a mixed number 7 2x 1 2x 5 1 2 9 2x 1 2a 5 7 9 2 a 5 1 3 5 7 9 2 x 1 225 1 2x 5 7 9 2 x 5 2x 1 2 3x 7 9 5 18 1 3 5 7 9 2n 1 n 2 5 x 2 )- 7 x 1 )= 9 3 2x 2a2 9 1 7 )( 3a 5 2 5