7 x 2 4 answer July 8, 2019 16 32 64 128 12 2 6 7 4 x 2 answer Y 7 4 x 2 answer 2x 2 7 2 * x 3 4 answer 4 x 7 )= 0.3 x 2 )+ 2.11 answer 2x 7
