A child returns a five-volume set of books to a bookshelf. The child is not able to read, and so cannot distinguish one volume from another. What is the probability that the child shelves the books in the correct order? Enter your answer as a fraction, like this: 1/2

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Q: What is one of the factors of 27x - 125? 2. A 9x+ 15x + 25 B 9r2-15x + 25 C 3r +5

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