The area of a triangle varies jointly with the height of the triangle and the length of its base. The area of one triangle is 270 square centimeters when its height is 30 centimeters and its base length is 18 centimeters. What is the area of a triangle having a
height of 25 centimeters and a base length of 16 centimeters?

It says factor each expression completely 8y+48

What is the slope of the line that contains the points (-2,1) and (0,-3)

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.