I ' m back home in 20 minutes , just in time to make a couple of sandwiches for Teenager No . 2 who is out the door within ten minutes . Then I have forty minutes of me time before I have to get to work .

Based on the preceding passage, answer the following question What will happen if I do n't get home in time to make the sandwiches for Teenager No . 2 ?
I will give them money for lunch .