Mathematics, 07.05.2020 02:15 jtsizemore

4. Jan and Jackie check out the same number of library books. Jan turns in 4 books

after 3 weeks. Jackie returns 2 books that week and 4 books later. Write algebraic

expressions and draw bar models to represent the books Jan and Jackie have left. Do

they have the same number of books left? Justify your answer

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4. Jan and Jackie check out the same number of library books. Jan turns in 4 books

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