Mathematics, 02.08.2019 09:30 Rodrigo6379
Six husbands and their wives are randomly seated around a round table. (the chairs are numbered 1-12, and the 12 people draw numbers (without replacement) from a hat with 12 numbered tickets.) what is the expected number n of husbands who are seated next to their wives?
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Which statement about the relative areas of triangle abd and triangle xyz is true
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Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items
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Six husbands and their wives are randomly seated around a round table. (the chairs are numbered 1-12...
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