churchmegan87 churchmegan87

19-03-2021
Mathematics

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How many ways can Rudy choose 5 pizza toppings from a menu of 20

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19-03-2021

Answer:

15504 ways

Step-by-step explanation:

[tex]C(n,r)=\frac{n!}{r!(n-r)!} \\\\C(20,5)=\frac{20!}{5!(15)!} \\\\C=15504[/tex]

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