2015 AMC 10B 考试答案
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All of the real AMC 8 and AMC 10 problems in our complete solution collection are used with official permission of the Mathematical Association of America (MAA).
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1. C
2. B
3. A
4. C
5. B
6. E
7. A
8. E
9. B
10. C
11. B
12. A
13. E
14. D
15. B
16. C
17. B
18. D
19. C
20. A
21. D
22. D
23. B
24. D
25. B