​The School Auditorium Has 470 Seats

Multiple Choice

​The school auditorium has 470 seats. At least 20 seats will be saved for community members and donors without children in the school play. If each family with children in the play receive five tickets, at most how many families will be able to receive tickets?

A) ​ 94 families
B) ​ 90 families
C) ​ 89 families
D) ​ 98 families
E) ​ 86 families