Mathematics, 12.07.2019 02:00 tilly29
One safe investment pays 10% per year, and a more risky investment pays 18% per year. a woman who has $139,700 to invest would like to have an income of $18,930 per year from her investments. how much should she invest at each rate?
Answers: 1
Mathematics, 21.06.2019 19:00
Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply
Answers: 1
Mathematics, 21.06.2019 19:30
The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?
Answers: 3
Mathematics, 21.06.2019 20:00
The function f(x) = 14,600(1.1)* represents the population of a town x years after it was established. what was the original population of the town?
Answers: 1
Mathematics, 21.06.2019 22:30
60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums, 28 play drums, 18 play the guitar. what is the probability that the applicant who gets the job plays drums or guitar?
Answers: 1
One safe investment pays 10% per year, and a more risky investment pays 18% per year. a woman who ha...
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