The above diagram is a section of the bridge. A, B,C, D,E, F and G are vertical supports. The vertical support A = 10 meters long. ALSO: length A = G, Length B= F and Length C = E. The length of B is 3/5 of A. The length of C is 4/5 of B. The length of D is 9/10 of C. Calculate the total lengths of the supports.

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.