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Mathematics, 21.06.2019 16:50
Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.
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Mathematics, 21.06.2019 17:00
Can someone pls ! pls answer all. no explanation needed..
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Mathematics, 21.06.2019 23:00
Erik buys 2.5 pounds of cashews. if each pound of cashews costs $7.70, how much will he pay for the cashews?
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Mathematics, 22.06.2019 00:30
Three friends are comparing the prices of various packages of golf balls at a sporting goods store. hector finds a package of 6 golf balls that costs $4.50.
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Mathematics, 02.10.2019 23:30
Social Studies, 02.10.2019 23:30
History, 02.10.2019 23:30
Mathematics, 02.10.2019 23:30
Geography, 02.10.2019 23:30
History, 02.10.2019 23:30
History, 02.10.2019 23:30
Mathematics, 02.10.2019 23:30
Mathematics, 02.10.2019 23:30
Mathematics, 02.10.2019 23:30