Kenji went on a shopping trip to Westminster. He purchased a crystal sculpture originally
priced at $75 but discounted 20%. If sales tax in Westminster is 15%, what was the total
cost?

Which expression is equivalent to 2x^2+2x-4/2x^2-4x+2

What expression is equivalent to log3(x+4)

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.