browtia4562 browtia4562

02-09-2021
Mathematics

contestada

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

Respuesta :

oakleyhaskell oakleyhaskell

02-09-2021

40 + 55x = 260

55x = 220

x = 4

answer: 4 hours

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