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10 votes
Hi pls help answer this!

Hi pls help answer this!-example-1
User Aragon
by
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1 Answer

9 votes

Answer:

363-138=-5x

Explanation:

Let c = cost

We know that the total cost is $363:

363-??????

We also know that he spent $138 on parts:

363-138?????

And we are solving for the cost of labor per hour:

363-138=5x

We can use this equation to find the total cost of labor per hour.

Hence, your equation will be 363-138=5x

User Zgabievi
by
3.7k points