need to see how to work these out please

Your company just paid a dividend of $3.5 per share. The company pledges to increase its dividend by 2 percent per year indefinitely. If the stock has a required return of 10 percent, what is the stock price of the company's stock today? (Do not round any intermediate calculations. Round your final answer to 2 decimal places and enter it in the box below.) Your company just paid a dividend of $3.5 per share. The company pledges to increase its dividend by 2 percent per year indefinitely. If the stock has a required return of 10 percent, what is the stock price of the company's stock today? (Do not round any intermediate calculations. Round your final answer to 2 decimal places and enter it in the box below.) Question 4 Suppose an investment has cash flows of $13,434, $7,074 and $10,257 in years 0 through 2 respectively. If the required return is 17 percent, what is the NPV of this investment? (Do not round any intermediate calculations. Round your final answer to 2 decimal places and enter it in the box below.)