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Delicious77 [7]
3 years ago
14

How do I do number 3

Mathematics
2 answers:
Pavel [41]3 years ago
8 0

The answer would be Either b or c

kogti [31]3 years ago
5 0

you simply have to add all of the numbers together, so it'll be 2+5+12+7+1 or 27, therefore the answer is B

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In how many ways could 12 people be
laila [671]

Step-by-step explanation:

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12 Chairs: 1,2,3,4,5,6,7,8,9,10,11 and 12                                                                                

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Next, Person 1 and Person 2 change their positions;

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The rest of the people on 3,4,5,6,7,8,9,10,11 and 12 - can be rearranged in 10! ways

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As we then have to find in how many ways they are not sitting next to each other; subtract 7257600 from the total number of possible arrangements.

In circular permutation,

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<em>Keywords: </em><em>permutation, combination</em>

<em> Learn more about permutation and combination from brainly.com/question/12953847</em>

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then I can stop there because I have found two of the same multiples

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