C 2 45 6 July 8, 2019 16 32 64 128 C 2 45 66 C 2 45 66 answer C 2 45 65 2 c 45 66 calculator 2 c 45 66 solution C over 2 45 66 Frac c 2 + 45 66 45 - c = 20 2 45+2 45 2 6 c
