You deposited $10,000 each year for a certain number of years into an investment fund. If the account had a total of $250,000 at the end of the investment term at a rate of 10%, how many deposits did you make for this investment to reach the value of $250,000

On july 7, you purchased 500 shares of wagoneer, inc. stock for $21 a share. on august 1, you sold 200 shares of this stock for $28 a share. you sold an additional 100 shares on august 17 at a price of $25 a share. the company declared a $0.95 per share dividend on august 4 to holders of record as of wednesday, august 15. this dividend is payable on september 1. how much dividend income will you receive on september 1 as a result of your ownership of wagoneer stock