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More burgers. Suppose you are working at a burger place where the burge rs can be made with any of the following: cheese, lettuce, tomato, pickles, onions, mayo, catsup, and mustard. You have a picky clientele: They all want the works, but they wish to specify the order of the placement of the items! For example, one person may want burger, cheese, mayo, onion, catsup, pickle, mustard, tomato, lettuce. Someone else may want lettuce, tomato, burger, onion, cheese, mustard, mayo, catsup, pickle. How many different types of burgers-with-the-works are there?
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The Heart of Mathematics: An Invitation to Effective Thinking, WileyPLUS NextGen Card with Loose-leaf Set Single Semester: An Invitation to Effective Thinking (Key Curriculum Press)
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