X 2 1 5 answer July 8, 2019 16 32 64 128 2 x 5 )= 3x 1 answer X 7 1 2 5 answer 2 x 3 2x 1 5 answer X 2 1 5 x 3 1 4 answer X 2 )+ x 30 )/( x 5 1 answer 2 3 x 1 5 answer Y 5 2 x 1 answer 1 2 x 5 6 answer 3 4 x 5 1 2 )= 5 8 answer 5 x 1 )= 4 x 2 answer