When you were born, your parents opened an investment account in your name and deposited $500 into the account. The account has earned an average annual rate of return of 4.8 percent. Today, the account is valued at $36, 911.22. How old are you? Isaac only has $690 today but needs $800 to buy a new laptop. How long will he have to wait to buy the laptop if he earns 5.4 percent compounded annually on his savings? Six years from now, you will be inheriting $100,000. What is this inheritance worth to you today if you can earn 6.5 percent interest, compounded annually