A Kat Production
Your son John (16) just got his driver’s license. Since he’s eager for opportunities to drive, you ask him to run to the grocery store this evening and pick up a loaf of bread, which you need to make school lunches tomorrow morning for his younger siblings. He is gone quite a long time but he returns at last, not with a loaf of bread but instead a bread machine and several boxes of bread mixes. He tells you that you owe him $70 for the machine and the mixes.