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1. If x/bc = y/ca = z/ab, then x + y + z =?
- A. (a + b + c)/abc
- B. (a + b + c)/abc
- C. (a + b + c)/abc
- D. (a + b + c)/abc
Answer: Option C
Explanation:
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1. If x/bc = y/ca = z/ab, then x + y + z =?
Answer: Option C
Explanation:
Post your comments here: