PLEASE HELP! thanks in advance

Whited Inc's stock currently sells for $38.50 per share. The dividend is projected to increase at a constant rate of 4.25% per year. The required rate of return on the stock, rs, is 11.50%. What is the stock's expected price 5 years from now? a. $66.35 b. $42.93 c. $54.63 d. 540.14 c. $47.41 If D0=$1.50,g (which is constant) =3.6%, and P0=$41.00, then what is the stock's expected total return for the coming year? a. 7.39% b. 3.79% c. 3.939 d. 3.66% e. 7.264