Retained earnings, December 31, 2012 $ 306,800 Cost of equipment purchased during 2013 29,000 Net loss for the year ended December 31, 2013 4,000 Dividends declared and paid in 2013 14,300 Decrease in cash balance from January 1, 2013, to December 31, 2013 11,100 Decrease in long-term debt in 2013 14,000 Required: From the above data, calculate the retained earnings balance as of December 31, 2013. (Negative amounts should be indicated by a minus sign.)

142"what is the value of n? soefon11402bebe99918+19: 00esseeshop60-990 0esle

Suppose a firm faces a fixed price of output, 푝푝= 1200. the firm hires workers from a union at a daily wage, 푤푤, to produce output according to the production function 푞푞= 2퐸퐸12. there are 225 workers in the union. any union worker who does not work for this firm is guaranteed to find nonunion employment at a wage of $96 per day. a.what is the firm’s labor demand function? b.if the firm is allowed to choose 푤푤, but then the union decides how many workers to provide (up to 225) at that wage, what wage will the firm set? how many workers will the union provide? what is the firm’s output and profit? what is the total income of the 225 union workers? c.now suppose that the union sets the wage, but the firm decides how many workers to hire at that wage (up to 225). what wage will the union set to maximize the total income of all 225 workers? how many workers will the firm hire? what is the firm’s output and profit? what is the total income of the 225 union workers? [hint: to maximize total income of union, take the first order condition with respect to w and set equal to 0.]

Joe pays ann to mow his lawn and ann mows vanna's lawn by mistake. vanna peers out her window and sees ann mowing, yet says nothing to ann about her mistake since vanna needs to have her lawn mowed. when ann approaches vanna for payment, vanna refuses, arguing that she never asked ann to mow her lawn. under these circumstances, ann can recover payment from vanna under: