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mathstudent55
 4 years ago
Best ResponseYou've already chosen the best response.1Whoever is inside an ellipse labeled something (such as M for music) is doing that thing.

mathstudent55
 4 years ago
Best ResponseYou've already chosen the best response.1In the M ellipse, there are 2x + 2 students. The 2 is also in the A ellipse, because two of the students doing Music also do Art.

mathstudent55
 4 years ago
Best ResponseYou've already chosen the best response.1Students in Art: 2 + x + 3 = x + 5

mathstudent55
 4 years ago
Best ResponseYou've already chosen the best response.1ii. 2x + 2 + x + 3 + x 1 + 10 = 50

mathstudent55
 4 years ago
Best ResponseYou've already chosen the best response.1Solve eq above and get value of x. Then for iii, there are 2x students doing music alone. For iv, there are 3 + x  1 students doing French

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0yes it is easy from there on Thanks a million man
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