11.2.43 For a segment of a radio show, a disc jockey can play
records. If there are 8 records to select from, in how many ways can the program for this segment be arranged?
ways

Afitness center has 2 membership plans one has a low dollar sign up fee of 15 dollars and costs 38 dollars per month to join. a second plan has a higher sign up fee of 78 dollars but a lower monthly fee of 31 dollars for what number of days of the month is the coat the same