The Drama Club is showing a video of their recent play. The first showing begins at 4:35 p. M. The second showing is scheduled at 7:15 p. M. With a 1 2 −hour break between the showings. How long is the video in hours and minutes? The video is hours and minutes. Complete the explanation of how you can use a number line to find the answer. You can work backward from the start time of the second showing at : . You count back 1 2 hour, which is minutes, for the break between showings to : . The second showing started 20 minutes late. Will the second showing be over by 9:35 p. M.? Complete the explanation why your answer is reasonable. The second showing started at : p. M. The movie lasts hours minutes, so it ends at :45 p. M. So, ? The second showing ? Be over by 9:35 p. M.