please help with a and b :)

B eBook Problem 2-04 3. Someone in the 36 percent tax bracket can com 7 percent annually on her investments in a tax exempt TRA account. What will be the real value of a one time $14,000 investments years? 10 years? 20 years Assume that the rate of inflation during all these periods was 2 percent a year. You may use Appendix to answer the questions. Do not and intermediate calculations. Round your answers to the nearest dollar in your 10 years: in 20 years b. Someone in the 15 percent tax bradet can caw 15 percentually on his investments at IRA What will be the real of a one-time $14.000 min Years? 10 years? 20 years? Assume that the rate of lation during all the periods was 2 percent year. You may use Appendix tower the question. Do not found calculations. Round your answers to the nearest dolla Svens in 10 years in 20 years