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Today at 7:31 PM
Mathematics

Answered

Sadie needed to get her computer fixed. She took it to the repair store. The technician
at the store worked on the computer for 5 hours and charged her $77 for parts. The
total was $302. Which equation could be used to determine x, the cost of labor per
hour?

Answer :

Today at 7:37 PM

Answer:

302-77=x*5

x=45

Step-by-step explanation:

302-77=x*5

225=x*5

divide both sides by 5

45=x

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