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SOLVE INEQUALITIE Kerri needs at least $4,800 to buy her first car. She has already saved $2,400. If she saves $50 each week, what is the minimum numbers of weeks it will take her to save for the car?
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SOLVE INEQUALITIE

Kerri needs at least $4,800 to buy her first car. She has already saved $2,400. If she saves $50 each week, what is the minimum numbers of weeks it will take her to save for the car?

User Yagnik Detroja
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1 Answer

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So you use x as the number of weeks and make the equation 4800=50x+2400
You then subtract 2400 on both sides to get 2400=50x
Then you divide 50 on both sides to get 48=x
This means she will have to work at least 48 weeks
User Eric Pigeon
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