A homecoming committee is to be comprised of seniors, juniors, and sophomores. A total of 37 students will be chosen for the committee. There will be twice as many seniors as juniors, and three more seniors than the sum of sophomores and juniors. How many of each class will be chosen for the committee?
??
A. 22 seniors, 11 juniors, 8 sophomores
B. 18 seniors, 9 juniors, 6 sophomores
C. 20 seniors, 10 juniors, 7 sophomores
D. 22 seniors, 11 juniors, 4 sophomores
E. 18 seniors, 9 juniors, 10 sophomores
Answer: C
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