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Mathematics, 31.07.2019 16:00 amariyanumber474
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
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Translate to an algebraic expression. alex had x dollars before spending $16.50 for a book. how much...
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