5 out of every 8 books in a library are fiction. The rest of the books are nonfiction. If there are 12,560 fiction books, how many nonfiction books are there?

Which statements describe the solutions to the inequality x< -20 check all that apply. there are infinite solutions. each solution is negative. each solution is positive. the solutions are both positive and negative. the solutions contain only integer values. the solutions contain rational number values.