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Deandre is using the expression 3b + 4 to represent the number of cars in the mall parking lot. There are three times as many cars as parking spots, and there are four cars parked illegally. What does b represent?

Singerforthelord  Apr 3, 2017
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"b" represents the number of (legal) parking spaces

 

 

cool cool cool

CPhill  Apr 3, 2017

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