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Mathematics 15 Online
OpenStudy (anonymous):

Madison currently has a balance of $5,503.51 in an account earning simple interest. Nineteen years ago she opened the account with an initial deposit of $3,196. What is the interest rate on the account?

OpenStudy (anonymous):

can some one answer this one

OpenStudy (anonymous):

do the I=Prt

OpenStudy (anonymous):

5503.51=(3156)(r)(19)

OpenStudy (anonymous):

i gt 3.8%

OpenStudy (anonymous):

is that right

OpenStudy (anonymous):

I got 9.17 did you multiply the 3156 and 19 and 5503.51/that answer does that make sense?

OpenStudy (anonymous):

yeah thank you

OpenStudy (anonymous):

do you know about wolfram

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