SOLUTION: An account now contains $12,280 and has been accumulating interest at a 8% annual rate, compounded continuously, for 5 years. Find the initial deposit.

Algebra.Com
Question 1154390: An account now contains $12,280 and has been accumulating interest at a 8% annual rate, compounded continuously, for 5 years. Find the initial deposit.
Answer by ikleyn(52781)   (Show Source): You can put this solution on YOUR website!
.

12280 = 


where "x" is the unknown value under the question, and "e" is the base of natural logarithms.


e = 2.71828.


x =  = 8231.53 dollars.    ANSWER

Solved,  answered,  explained,  calculated and completed.

---------------

To see many other similar solved problems, look into the lesson
    - Problems on continuously compound accounts
in this site.


RELATED QUESTIONS

An account now contains $12,480 and has been accumulating interest at a 8% annual rate,... (answered by ewatrrr)
An account now contains $8,000 and has been accumulating 8% annual interest, compounded... (answered by Alan3354)
An account now contains %8,000 and has been accumulating 8% annual interest, compounded... (answered by Alan3354)
The problem is a word problem it goes like this... You invest 2,000 dollars at an... (answered by stanbon)
Find the effective annual interest rate of an account containing $3000 which is... (answered by stanbon)
The amount of money in an account with continuously compounded interest is given by the... (answered by ikleyn,MathTherapy)
find the amount in a continuously compounded account where the principal is $1500 at an... (answered by Alan3354)
Roland deposits money into two separate savings accounts on the same day. He deposits... (answered by richwmiller)
The amount of money in an account with continuously compounded interest is given by the... (answered by robertb)