You currently have a mortgage and make a monthly payment of $964. The interest rate on the mortgage is 3% APR and then there are 13 years left on the mortgage. 

Calculate the mortgage balance. Answer to the nearest dollar.

What is the value today for a security that will pay you $37 in two years and $67 in four years from now. Assume the interest rate is 10%. Round your final answer to two decimal places.

Assume that you invest 45 today and $281 in one year from today. If you earn 10% annual rate of return.

 How much will your total investments be worth in 5 years from today. Round to two decimal places.