Mathematics, 16.04.2021 04:40 matthewlucas8613
In a large population, 55% of the people have been vaccinated. If 5 people are randomly selected, what is the probability that at least one of them has been vaccinated?
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Mathematics, 21.06.2019 19:00
Write the pair of fractions as a pair of fractions with a common denominator
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Mathematics, 21.06.2019 19:30
Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.
Answers: 1
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
Mathematics, 21.06.2019 22:00
Luke wants to reduce the area of his rectangular garden by 1/4 the expression 14/w can be used to represent this change. what is another way to write this expression?
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In a large population, 55% of the people have been vaccinated. If 5 people are randomly selected, wh...
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