SOLUTION: Find the interest rate to the nearest hundredth of a percentage that will produce $3000.00, if $2500.00 is left at interest rate compounded semiannually for 4.5 years. Thank you so

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Question 860667: Find the interest rate to the nearest hundredth of a percentage that will produce $3000.00, if $2500.00 is left at interest rate compounded semiannually for 4.5 years. Thank you so much.
Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!
 
Hi,
In General
A = Accumulated Amount
P= principal =
r= annual rate = .
n= periods per year =
t= years =


1.0205 = 1 + r/2
.0205 = r
.0410 = r, r = 4.1%
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