You want to start a business, but you want to make sure to research the expenses and revenue first. You want to be able to BREAKEVEN. The manufacture tells you that it costs you $9500 to use their equipment for the month, and the cost of materials will cost you $19 per widget. You also did some research and found that you are able to sell each widget for $57.

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

How many solutions does the nonlinear system of equations graphed below have? a. one b. zero c. four d. two

Acaterer knows he will need 60, 50, 80, 40 and 50 dinner napkins on five successive evenings. he can purchase new napkins initially at 25 cents each, after which he can have dirty napkins laundered by a fast one-day laundry service (i.e., dirty napkins given at the end of the day will be ready for use the following day) at 15 cents each, or by a slow two-day service at 8 cents each or both. the caterer wants to know how many napkins he should purchase initially and how many dirty napkins should be laundered by fast and slow service on each of the days in order to minimize his total costs. formulate the caterer’s problem as a linear program as follows (you must state any assumptions you make): a. define all variables clearly. how many are there? b. write out the constraints that must be satisfied, briefly explaining each. (do not simplify.) write out the objective function to be minimized. (do not simplify.)