Larry Bar opened a frame shop and completed these transactions: 1. Larry started the shop by investing $40,000 cash and equipment valued at $18,000 in exchange for common stock. 2. Purchased $70 of office supplies on credit. 3. Paid $1,200 cash for the receptionist's salary. 4. Sold a custom frame service and collected $1,500 cash on the sale. 5. Completed framing services and billed the client $200. What was the balance of the cash account after these transactions were posted?

Which of the following government agencies is responsible for managing the money supply in the united states? a. the u.s. mint b. the federal reserve bank c. congress d. the department of the treasury 2b2t

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.]

Your dormitory, griffingate, has appointed you central banker of its economy, which deals in the currency of wizcoins. assume that the velocity of wizcoins in griffingate is constant at 10,000 transactions per year. right now, real gdp is 1,000 wizcoins, and there are 2,000 wizcoins in existence.