Mathematics, 07.04.2020 21:16 dante766
A retirement fund earns 4% simple interest per year. The fund was opened 2 years ago and has earned $360 in interest. How much money was used to open the account?
Answers: 2
Mathematics, 21.06.2019 17:30, Vampfox
Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?
Answers: 1
Mathematics, 22.06.2019 02:30, oscaralan01
Solve the system of equations. 2x-2y=-4 and x+y=8. show work
Answers: 1
A retirement fund earns 4% simple interest per year. The fund was opened 2 years ago and has earned...
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