Saturday

April 19, 2014

April 19, 2014

Posted by **lana** on Tuesday, June 23, 2009 at 4:13pm.

How many years are required for the balance in the account to reach $2500

- math -
**Anonymous**, Tuesday, June 23, 2009 at 5:57pmCONTINUOUSLY: A=Pe^(rt)

(e=2.71828 18284 59045 23536…)

PERIODICALLY: A=P(1+r/n)^(nt)

P = principal amount (the initial amount you borrow or deposit)

r = annual rate of interest (as a decimal)

t = number of years the amount is deposited or borrowed for.

A = amount of money accumulated after n years, including interest.

n = number of times the interest is compounded per year

Since it's compounded continuously, use Pert (The first formula).

**Related Questions**

math - We deposited 7,500 dollars into a savings account which pays 3.6 percent ...

math - Choi deposited $2500 in a savings account that pays 4.75% interest ...

differential equation - If P(t) is the amount of dollars in a savings bank ...

Business Math - Lee Holmes deposited $ 15,000 in a new savings account at 9% ...

Math - a person deposited $500 in a savings account that pays 5% annual interest...

Math - A person deposited $500 in a savings account that pays 5% annual interest...

math - 37. A person deposited $500 in a savings account that pays 5% annual ...

math - 37. A person deposited $500 in a savings account that pays 5% annual ...

math - a person deposited $500 in a savings account that pays 5% annual interest...

Calculas HS - continous compounding you have $1000 wiht which to open an account...