ddjwjwjjx
ddjwjwjjx ddjwjwjjx
  • 24-01-2022
  • Mathematics
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sqdancefan
sqdancefan sqdancefan
  • 25-01-2022

Answer:

  17 hours

Step-by-step explanation:

This question can be solved using a proportion, without the need to actually find the unit rate.

  hours/dollars = x/357 = 11/231

  x = 357(11/231) = 17 . . . . . multiply by 357

He would have to work 17 hours to make $357.

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