# algebra

At the mall, Leona bought a T- shirt and a book for a total of \$23. The book cost \$12. How much did the T-shirt cost?
(a) What is the unknown information?
(b) Let x represent the unknown information. Write an additionequation that models theproblem
(c) Solve the Equation

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Ms. Sue
2. how much dose the t-shirt cost 23=12-x x=11 so the anser is 11

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