R is the midpoint of HS, N is the midpoint of RS, and RN = 5 cm. What is the length of HS

What is the product? (x2+3y+7) [yy+1)

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.

Perry observes the opposite parallel walls of a room in how many lines do the plains containing the walls intersect