Simplify (this is a fraction) : 9^6 over 9^7 simplify 9 to the 2nd over 9 to the 7th. 9^5 1 over 9^9 1 over 9^-5 1 over 9^5

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.