can u solve these two but not detailed answers

4. LMG has an annual cash dividend policy that raises the dividend each year by 4%. Last year's dividend was $0.50 per share. What is the price of this stock if a. an investor wants a 6% return? b. an investor wants an 8% return? 5.The North Corporation has a current annual cash dividend policy of AED 3.60. The price of the stock is set to yield a 10% return. What is the price of this stock if the dividend will be paid for 10 years. a. for 8 years? b. for 12 years? c. forever