Which ordered pair gives the coordinates of the image of r(-a, b) if r is rotated clockwise 180°? 1) (b, -a) 2) (a, -b) 3) (-b, -a) 4) (a, b)

How many glue sticks are in a basket containing 96 scissors, if the ratio of glue sticks to scissors is 19 to 57.

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?

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.