Which of the following is the best approximation of the circumference of the circle?

16 centimeters
31 centimeters
79 centimeters
314 centimeters

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

For what type of equity loan are you lent a lump sum, which is to be paid within a certain period of time? a. a line of credit b. equity c. a second mortgage d. an amortization

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.