Posted by **Anonymous** on Tuesday, May 21, 2013 at 1:47pm.

If x dollars is deposited every four weeks (13 times a year) into an account paying an annual interest rate r, expressed in decimal form, then the amount An in the account after n years can be approximated by the formula .If $45 is deposited every four weeks into an account paying 9% interest, approximate the amount in the account after 10 years.

## Answer this Question

## Related Questions

- Alg 2 - Suppose you deposit a principal amount of p dollars in a bank account ...
- Alg2 - Help....Help... Suppose you deposit a principal amount of p dollars in a ...
- Math - If you deposit P dollars into a bank account paying an annual interest ...
- Algebra - Show how you substitute the values into the formula, then use your ...
- algebra - A total of $6200 is deposited into two simple interest accounts. On ...
- College Algebra - If monthly payments p are deposited in a savings account ...
- Math - Please check my work, thank you If $7,800 is deposited into an account ...
- calculus - Suppose $5000 is deposited in a bank account that compounds interest ...
- math - Suppose $5000 is deposited in a bank account that compounds interest four...
- math - Suppose $5000 is deposited in a bank account that compounds interest ...