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the total number of money jess has is $3.18. the number of nickels is 1 less than twice t...
Mathematics, 27.10.2019 03:43, Faizalcell2120
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the total number of money jess has is $3.18. the number of nickels is 1 less than twice the number of quarters. how many nickels are there?
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Mathematics, 21.06.2019 16:50, gesic2003
Rockwell hardness of pins of a certain type is known to have a mean value of 50 and a standard deviation of 1.1. (round your answers to four decimal places.) (a) if the distribution is normal, what is the probability that the sample mean hardness for a random sample of 8 pins is at least 51?
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Mathematics, 21.06.2019 19:30, kayli53531
Arestaurant charges $100 to rent its banquet room for an event. it also charges $15 to serve dinner to each guest. write an equation for the total cost of the banquet room in terms of the number of guests. deine your variables. what is the total cost of the banquet room for 20 guests?
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