Jack and Susan bought together 28 books. Susan bought 11 books. Which one of the following equations represents the number of

Question

Jack and Susan bought together 28 books. Susan bought 11 books. Which one of the following equations represents the number of books bought by Jack? Let x be the number of books bought by Jack.
x=28 - 11
x=28 + 11
x =11-28

Kunduz · Accepted Answer

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