+45 In a classroom of 45 students, 22 take an art class, 17 take a band class, and 8 take
both an art and band class. How many students are in band but not in art?
+36916 Since 8 take band AND art , 17-8 do NOT take art, but only BAND 9
+36916 Since 8 take band AND art , 17-8 do NOT take art, but only BAND 9
