This morning I stopped at Dunkin’ Donuts for a coffee. They sell coffee in small, medium, large and extra-large. There are four kinds of coffee. They also offer 7 different kinds of flavor shots. How many different ways could I order my coffee? 1. Use a table, tree diagram, or some other strategy to find the total number of ways I could order my coffee. (Keep in mind that you do not have to add a flavor shot.) 2. I finally made my decision and the barista asked me if I would like to add whipped cream, chocolate syrup, or caramel syrup. AAaaaaahhhh!!! How many total ways could I have ordered the coffee now? 3. As I went to pay for my coffee, I saw a sign saying, “Win free coffee for a year! Choose 4 different digits from 1 to 9 to create a 4-digit passcode. Enter your passcode online and if you match our secret passcode, you’ll win free coffee for a year!” How many different passcodes could I choose? 4. Dunkin’ Donuts is thinking about offering a promotion to win free coffee for life. For this contest, the customer will have to use all the digits from 1 to 9 to create a nine-digit passcode. How many ways can this be done?
This morning I stopped at Dunkin’ Donuts for a coffee. They sell coffee in small, medium, large and extra-large. There are four kinds of coffee. They also offer 7 different kinds of flavor shots. How many different ways could I order my coffee?
1. Use a table, tree diagram, or some other strategy to find the total number of ways I could order my coffee. (Keep in mind that you do not have to add a flavor shot.)
2. I finally made my decision and the barista asked me if I would like to add whipped cream, chocolate syrup, or caramel syrup. AAaaaaahhhh!!! How many total ways could I have ordered the coffee now?
3. As I went to pay for my coffee, I saw a sign saying, “Win free coffee for a year! Choose 4 different digits from 1 to 9 to create a 4-digit passcode. Enter your passcode online and if you match our secret passcode, you’ll win free coffee for a year!” How many different passcodes could I choose?
4. Dunkin’ Donuts is thinking about offering a promotion to win free coffee for life. For this contest, the customer will have to use all the digits from 1 to 9 to create a nine-digit passcode. How many ways can this be done?
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