Two sisters have decided to watch all the episodes of a popular tv show on dvd. sarah has
already watched 4 episodes and will continue to watch the show at a rate of 2 episodes per
day. olivia, who hasn't yet seen the show, will start watching 4 episodes per day. once the
two sisters get to the point where they have watched the same number of episodes, they
plan to finish the series together. how long will that take? how many episodes will each sister
have watched at that point?
elap
00
29
smartsa