2 2 x 4 July 8, 2019 16 32 64 128 2 2 x 4 answer 2 2 x 4 3 2 2 x 4 5 2 2 x 4 rug 2 2 x 4 )= 12 2 2 x 4 6 2 2 x 4 0 2 2 x 4 1 2 2 x 4 8 2 2 x 4 16 2 2 x 4 7 2 2 x 4 calculator 2 2 x 4 10 2 2 x 4 9 2 2 x 42