betsy is making a flag. she can choose three colors from red ,white. blue and yellow .how many choices does betsy have?

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It looks like 4 choices.

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To determine the number of choices Betsy has to make a flag with three colors (assuming she can repeat colors), we can use the concept of permutations.

Since Betsy can choose three colors from four options (red, white, blue, and yellow) and repetitions are allowed, we can calculate the number of choices using the following formula:

Number of choices = Total number of options^Number of choices

In this case, Betsy has 4 options (red, white, blue, and yellow) and she needs to choose 3 colors.

Number of choices = 4^3 = 4 x 4 x 4 = 64

Therefore, Betsy has 64 choices to make a flag using three colors from the given options.