If you deposit $10,000 in a bank account that pays 5% interest annually, how much will be in your account after 5 years? Do not round intermediate calculations. Round your answer to the nearest cent.

What is the present value of a security that will pay $9,000 in 20 years if securities of equal risk pay 7% annually? Do not round intermediate calculations. Round your answer to the nearest cent.

Your parents will retire in 28 years. They currently have $360,000 saved, and they think they will need $950,000 at retirement. What annual interest rate must they earn to reach their goal, assuming they don't save any additional funds? Round your answer to two decimal places.

You have $37,031.09 in a brokerage account, and you plan to deposit an additional $4,000 at the end of every future year until your account totals $280,000. You expect to earn 11% annually on the account. How many years will it take to reach your goal? Round your answer to the nearest whole number.