Example problem:
How many different combinations of three toppings can you choose on your pizza if there are 8 different toppings to choose from?
Solution:
To solve this problem using the counting principle, we need to multiply the number of choices for each topping.
Since there are 8 different toppings to choose from, we have:
1st topping: 8 choices
2nd topping: 7 choices (as one topping has already been chosen)
3rd topping: 6 choices (as two toppings have already been chosen)
Therefore, the total number of different combinations of three toppings can be calculated as:
8 * 7 * 6 = 336
So, there are 336 different combinations of three toppings that can be chosen for the pizza.
give an example problem where you would use the counting principle. solve your example problem showing all your steps. (
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