Question 735864: Use the formula A = P ( 1+r ) (nt)
n
A=P(1+r/n)^(n*t)
to find the amount of money in an IRA
account after 48 years if $450 is
deposited into a savings account
at 4.75% interest per year but
compounded monthly, so n=12. This method is used by banks and
savings institutions.