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garik1379 [7]
3 years ago
6

Last year Kristen read one fourth as many biographies as mysteries and eighteen more science fiction books than biographies. The

number of nature books that she read was one less than the difference between the number of mysteries and the number of biographies. If Kristen read four times as many science fiction books as nature books, than how many books did she read in all?

Mathematics
1 answer:
Minchanka [31]3 years ago
6 0
Ans: She read 35 books in all.

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