Mathematics, 10.08.2021 02:30 OinkFred
five thousand tickets are sold at $1 each for a charity raffle. tickets are to be drawn at random and monetary prizes awarded as follows: 1 prize of $800, 3 prizes of $200, 5 prizes of $30, and 20 prizes of 5. what is the expected value of this raffle if you buy 1 ticket
Answers: 1
Mathematics, 21.06.2019 22:00
Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?
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Mathematics, 21.06.2019 22:10
Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?
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Mathematics, 21.06.2019 23:40
In the diagram, a building cast a 35-ft shadow and a flagpole casts an 8-ft shadow. if the the flagpole is 18 ft tall, how tall is the building? round the the nearest tenth.
Answers: 2
five thousand tickets are sold at $1 each for a charity raffle. tickets are to be drawn at random an...
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