Last year 26 members of a certain club traveled to england, 26 members traveled to france, and 32 members traveled to italy. last year no members of the club traveled to both england and france, 6 members traveled to both england and italy, and 11 members traveled to both france and italy. how many members of the club traveled to at least one of these three countries last year?
a) 52
b) 67
c) 71
d) 73
e) 79

Barney & noblet customers can choose to purchase a membership for $25 per year members receive 10% off all store purchases 1. how much would a member pay per year if he bought $50 worth of items each year? 2. write a slope-intercept equation that expresses how much a member pays per year using x to represent his purchases per year 3. how much would a member have to spend per year to pay off his membership fee?