Question 438375
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Hi
A= p(1+r/n) ^nt 
$1500 is invested at 4% compounded quarterly.
In how many years will the account have grown to $14,500? 
 145,000 = 1500(1 + .04/4)^(4t)
 145,000/1500 = 1.01^4t
 log(96.6667)/log(1.01) = 4t
        459.4 = 4t
        114.9 = t  (rounded to the nearest tenth of a year)