Which of the following is not an example of geometric settings?

a. bowling until you get a strike
b. playing a game until you win
c. playing 8 hands of poker
d. throwing darts until you hit a bullseye

im on a timer

I'm at a bookstore with $\$35$ in my pocket and a $20\%$-off coupon. what is the cost of the most expensive book i can buy with my money and the coupon? (assume that there are books of every possible price in the bookstore. it's a large bookstore! )