Use a Venn Diagram to Answer the Question

Use a Venn diagram to answer the question.
-A survey of a group of 112 tourists was taken in St. Louis. The survey showed the following: 63 of the tourists plan to visit Gateway Arch;
47 plan to visit the zoo;
9 plan to visit the Art Museum and the zoo, but not the Gateway Arch;
12 plan to visit the Art Museum and the Gateway Arch, but not the zoo;
18 plan to visit the Gateway Arch and the zoo, but not the Art Museum;
8 plan to visit the Art Museum, the zoo, and the Gateway Arch;
15 plan to visit none of the three places.
How many plan to visit the Art Museum only?

A) 35
B) 60
C) 13
D) 97