Ray hires students at $90 a day to paint houses. he leases equipment that costs $70 a day. suppose that ray doubles the number of students he hires and doubles the amount of equipment that he leases. if ray experiences economies of scale, his long-run average cost curve a. slopes upward b. is horizontal c. slopes downward d. shifts upward e. shifts downward

Five times the sum of a number and 27 is greater then or equal to six times the of that number and 26. what is the solution set to this proportion?

Explain the relationship between consumers and producers in economic growth and activity

You have recently been made a department head of the new regional office. in getting to know your departmental staff, you have noticed that one of your inexperienced employees is not following through on assigned tasks. she is enthused about her new job and wants to get ahead in the organization. which alternative represents the most effective leadership style: a. discuss the lack of follow-through with her and explore thealternative ways this problem can be solved. b. specify what she must do to complete the tasks but incorporate any suggestions she may have. c. define the steps necessary for her to complete the assigned tasks and monitor her performance frequently. d. let her know about the lack of follow-through and give hermore time to improve her performance.