Mathematics, 18.03.2021 01:40 adamm16
Tickets for a raffle cost $ 9. There were 788 tickets sold. One ticket will be randomly selected as the winner, and that person wins $ 1700 and also the person is given back the cost of the ticket. For someone who buys a ticket, what is the Expected Value (the mean of the distribution)? If the Expected Value is negative, be sure to include the "-" sign with the answer. Express the answer rounded to two decimal places.
Answers: 1
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Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)
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Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?
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Tickets for a raffle cost $ 9. There were 788 tickets sold. One ticket will be randomly selected as...
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