Mathematics, 01.09.2021 17:10 tinasidell1972
Julie sells 80 packets of tea. She makes a profit of $5 on each packet of green tea, and $2 on each packet of black tea. Let g represent the the number of packets of green tea. Identify an expression that represents the profit Julie makes selling the tea packets. Then identify the profit she makes if she sells 35 packets of green tea.
Answers: 3
Mathematics, 21.06.2019 19:20
Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.
Answers: 3
Mathematics, 21.06.2019 20:40
David estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x. create a question you could ask that could be answered only by graphing or using a logarithm.
Answers: 1
Julie sells 80 packets of tea. She makes a profit of $5 on each packet of green tea, and $2 on each...
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