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Andrews [41]
3 years ago
5

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

Mathematics
1 answer:
lozanna [386]3 years ago
8 0

Answer:

15504 ways

Step-by-step explanation:

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

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What is the simplify answer to 4 3/5 + 15 ÷ 1/5 =​
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Answer:

79.6

Step-by-step explanation:

4 3/5+15÷1/5

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3 years ago
A website sells a dress at £40 and shoes at £32. The website has an offer: Buy a dress and shoes together and get 1/2 off the pr
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Answer:

\pounds36

Step-by-step explanation:

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6 0
3 years ago
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seraphim [82]
B determine the cost of 11 bags price

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Answer:

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3 sqrt2

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