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Mathematics 7 Online
OpenStudy (anonymous):

dake deposited $4000 in an account that earns 4% interest compounded annually. (a.) Write an equation that expresses the amount of money in the accounr as a function of N,where < equals the # if years science the original deposit was made. (B.)Use the equation in (A) and a calculator to determine how much money will be in the account after 9 years. (C.) How much interest will have been earned after 9 years? Please help me out I am very confused ! And If you can show your work so I would understand how to do it. thank you!!!

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