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Mathematics 11 Online
OpenStudy (anonymous):

Leah owes $4,206 on a credit card with an 18.7% interest rate compounded monthly. What is the monthly payment she should make in order to pay off this debt in 4 years, assuming she does not charge any more purchases with the card?

OpenStudy (anonymous):

Someone help me in the right direction

OpenStudy (anonymous):

\[A=p(1+r/n)^{nt}\] this is the formula for compounding interest where p is the principal amount, r is the rate of interest, n is the frequency with which it is compounded annually, and t is the length of time it is compounded for. See if you can use the information this equation gives to find a solution

OpenStudy (anonymous):

Is this how you set it up A=4,206(1+0.187/4)*12 times 4

OpenStudy (anonymous):

someone please hlep me please im just trying to finish this class already.

OpenStudy (anonymous):

almost. n=12 so check the expression inside the parantheses

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