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At lunch, students get to pick one main dish and one side. List all of the possible combinations of lunches if the choices are:
Main Dish: Pizza, Hamburger, or Nachos
Sides: Corn, Green Beans, or Peaches
What are: Pizza and Corn, Hamburger and Corn, Nachos and Corn, Pizza and Green Beans, Hamburger and Green Beans, Nachos and Green Beans, Pizza and Peaches, Hamburger and Peaches, or Nachos and Peaches. (9 Possible combinations)