A spinner has three colors: red, blue, abd yellow. The red and blue sectors are the same size. If you spin twice, the probability that one spin will be red and the other will be blue is 8%. What is the measure of Yellow's central angle?

Delbert keeps track of total of the total number of points he earns on homework assignments, each of which is worth 60 points. at the end of the semester he has 810 points. write an equation for delbert’s average homework score a in terms of the number of assignments n.