5 10 5 3 2 July 8, 2019 16 32 64 128 10 5 3 2 4 10 5 3 2 1 rule 5 10 3 20 10 5 3 2 1 10 5 3 25 10 5 3 2 9 5 3 5 2 10 answer X 5 10 1 2x 5 3 x 4 5 10 5 3 divided by 2 10 5 3 2 1 sleep