Katie practice the flute for 45 minutes then she ate a snack for 15 minutes next she watched television for for 30 minutes until 6 o'clock p.m. at what time did Katie start playing the flute
well let's see, how about we subtract 6 P.M from 30 minutes and that is 5:30 P.M then we subtract 5:30 by 15 minutes, and we get 5:15 P.M then we subtract 5:15 P.m by 45 minutes and we get 4:30 P.M
