Leslie has a black and purple marker. She can use either of them to write on either a white, pink
or yellow sticky note, is this a simple event or compound event?

G(x)=x2-16xb=-16, so =16 = 649(x) = (x2 - 16x + 64) - 649(x) = (x - 1)2-

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?