Please help Solve 3(x+3)=39

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.

Which is the focus of a parabola with equation y2=4x

What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3