What's the answer was for 1/2r+2(3/4r-1)=1/4r+6

Which term refers to the cost that motivates an economic decision

True or false entrepreneurs try to meet the needs of the marketplace by supplying a service or product

Storico co. just paid a dividend of $3.15 per share. the company will increase its dividend by 20 percent next year and then reduce its dividend growth rate by 5 percentage points per year until it reaches the industry average of 5 percent dividend growth, after which the company will keep a constant growth rate forever. if the required return on the company’s stock is 12 percent, what will a share of stock sell for today?