laurynebird
contestada

PLEASE!!!!!! URGENT!!!! WILL GIVE BRAINLIEST!!!!!!!!!!!!
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 xx, the cost of labor per hour?

A. x= 77−302/5
B. x= 302−5/77
C. 302=5(x+77)
D. 302=77+5x
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Respuesta :

kingbear1
I think the answer is D
SuhanaWagle

Answer:

Option D) 302= 77+5x

Step-by-step explanation:

Number of hours he worked = 5hrs

Take 'x' as cost per hour,

Then total cost of labor = 5x

Additional charge for parts = $77

Total amount she spent = $302

Equation for her spending= 5x+ 77 = 302

This can also be written as 302= 77+5x

Hope this helps.

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