In a recent survey of middle school students about pizza toppings, it was found that 25 students like pepperoni pizza, 31 like banana peppers pizza, and 5 liked both pepperoni and banana peppers on their pizza. If 66 students were surveyed, how many students do not like banana peppers on their pizza?
show your work
well 20 P alone
26 B alone
5 both
sum = 51
that leaves 66 - 51 = 15 do not want either
20 P alone + 15 neither = 35