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Mathematics, 04.08.2019 17:30, linnialmira
Of the members of a student choir, 60% are boys. if there are 21 boys in the choir, how many members does the choir have in total?
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Answers: 2
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Mathematics, 21.06.2019 16:50, Kianna000
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.
Answers: 3
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Mathematics, 21.06.2019 21:30, jtorres0520
Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?
Answers: 3
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Of the members of a student choir, 60% are boys. if there are 21 boys in the choir, how many members...
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