What is three fourths multiplied by five?

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.

Idon't get undoing if its pass adding and subtracting so can someone ? x-2 over 5 = 18

Change negative exponents to positive. then solve. round to four decimal places