You are ordering a pizza and you have two choices: a slice from a large pizza with a diameter of 22 inches or an entire personal-pizza that has a diameter of 6 inches. The slice costs $4.95, and the smaller pizza costs $3.75. Assuming that the large pizza is cut into 8 slices, will you get more pizza for your money by buying one slice of the larger pizza or by buying the personal-size pizza?
