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  • 02-09-2021
  • Mathematics
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An artist charges $55 for each hour she works on a portrait, plus a flat $40 fee. how many hours of work included in a $260 bill for a portrait

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oakleyhaskell
oakleyhaskell oakleyhaskell
  • 02-09-2021
40 + 55x = 260

55x = 220

x = 4

answer: 4 hours
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