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Samuel is building a snowman. There are $9$ hats and $2$ scarves to choose from. If Samuel uses one of each item, how many different snowmen can he make? $\newline$ _____ snowmen

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Counting principle

Full solution

Q. Samuel is building a snowman. There are

9

hats and

2

scarves to choose from. If Samuel uses one of each item, how many different snowmen can he make?

\newline

_____ snowmen

Identify Choices: Step $1$ : Identify the number of choices for each item. $\newline$ Samuel has $9$ hats and $2$ scarves to choose from. He will use one hat and one scarf for each snowman.
Calculate Combinations: Step $2$ : Calculate the total number of combinations. $\newline$ To find the total combinations, multiply the number of hats by the number of scarves. $\newline$ $9$ hats $\times$ $2$ scarves = $18$ combinations.

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