10 30 4 July 8, 2019 16 32 64 128 10 30 4 10 30 40 10 30 45 10 30 48 10 30 42 10 30 45 gcf 10 30 44 10 30 41 10 30 46 10 30 43 10 30 49 10 30 47 10 30 40 cm 10 30 45 minutes
