Acontractor bought 12.612.6 ftsquared2 of sheet metal. hehe has used 2.32.3 ftsquared2 so far and has $206206 worth of sheet metal remaining. the equation 12.612.6xminus−2.32.3xequals=206206 represents how much sheet metal is remaining and the cost of the remaining amount. how much does sheet metal cost per square foot?

Each sheet of metal cost $20.

Step-by-step explanation:

Given:

Initial amount of sheet with the contractor is,

Amount of sheet used is,

Cost of remaining sheet,

Now, let the cost of metal sheet per square foot be 'x'.

Cost of 12.6 square feet sheet =

Cost of 2.3 square feet sheet =

Therefore, cost of remaining sheet can be obtained by subtracting the used material cost from initial material cost. So,

Hence, the cost of metal sheet per square foot is 20 dollars.

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