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 You go Christmas shopping at the mall. You buy a sweater for your mom for $22.99, a book for your dad for $12.75, and toy cars for your cousins that cost $4.50 each. Write and SIMPLIFY an algebraic EXPRESSION to represent your purchases. (Let x = the amount of toy cars.)

 Dec 13, 2016
 #1
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22.99+12.75+4.50x

 

35.74+4.50x

 Dec 13, 2016
 #2
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To simplify it in the best way possible, just buy everyone gift cards

 Dec 13, 2016

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