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QUESTION
Translate to an algebraic expression. Alex had x dollars before spending $16.50 for a book. How much did he have after the purchase? A) $16.50 + x B) x - $16.50 C) $16.50x D) $16.50 - x
Translate to an algebraic expression.
Alex had x dollars before spending $16.50 for a book. How much did he have after the purchase?
A) $16.50 + x
B) x - $16.50
C) $16.50x
D) $16.50 - x
