Solve for the unknown number of years in each of the following: (Do not round intermediate calculations and round your answers to 2 decimal places, e.g., 32.16.) Present Value Years Interest Rate Future Value ($ 1,200 8 % $ 2,055) (2,891 6 4,650) (34,705 11 396,620) (34,400 18 226,940)...this is as good as i can post...figure it out please