A) Sasha owns two investments, A and B, that have a combined total value of 54,500 dollars. Investment A is expected to pay 24,300 dollars in 5 year(s) from today and has an expected return of 3.39 percent per year. Investment B is expected to pay 42,619 dollars in T years from today and has an expected return of 3.77 percent per year. What is T, the number of years from today that investment B is expected to pay 42,619 dollars? Round your answer to 2 decimal places (for example, 2.89, 14.70, or 6.00).

B)3 year(s) ago, Mack invested 6,410 dollars. In 2 year(s) from today, he expects to have 8,580 dollars. If Mack expects to earn the same annual return after 2 year(s) from today as the annual rate implied from the past and expected values given in the problem, then how much does Mack expect to have in 7 years from today?

C) 3 year(s) ago, Raj had 219,300 dollars in his account. In 8 year(s), he expects to have 359,200 dollars. If he has earned and expects to earn the same return each year from 3 year(s) ago to 8 year(s) from today, then how much does he expect to have in 1 year(s) from today?

D) 2 year(s) ago, Fatima invested 5,260 dollars. In 1 year(s) from today, she expects to have 8,170 dollars. If Fatima expects to earn the same annual return after 1 year(s) from today as the annual rate implied from the past and expected values given in the problem, then in how many years from today does she expect to have exactly 10,380 dollars? Round your answer to 2 decimal places (for example, 2.89, 14.70, or 6.00).