Freddy has a shelf that is 72 over 5 inches wide. how many catalogs can freddy arrange on the shelf if each catalog is 4 over 5 of an inch thick? a: 11, because the number of catalogs is 72 over 5 divided by 5 over 4 b: 12, because the number of catalogs is 72 over 5 multiplied by 4 over 5 c: 16, because the number of catalogs is 72 over 5 multiplied by 5 over 4 d: 18, because the number of catalogs is 72 over 5 divided by 4 over 5