Tom is the deli manager at a grocery store. he needs to schedule employees to staff the deli department at least 260260 person-hours per week. tom has one part-time employee who works 2020 hours per week. each full-time employee works 4040 hours per week. write an inequality to determine nn, the number of full-time employees tom must schedule, so that his employees will work at least 260260 person-hours per week.