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A contractor bought 7.6 ft to the second power of sheet metal. he has used 3.7ft to the scound power so far and has ​$117 worth of sheet metal remaining. The equation 7.6x - 3.7x =117 represents how much sheet metal is remaining and the cost of the remaining amount. How much does sheet metal cost per square​ foot?

User B Bycroft
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1 Answer

5 votes

Answer:

x= 30

Explanation:

User Gerardo Roza
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