DOOPI DOOPI
  • 22-09-2020
  • Mathematics
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If Nelly makes 8 dollars an hour and she starts by owing her mother 7 dollars, how many hours will she need to work to pay her back and still have 49 dollars in her account. Write the equation and solve for the variable, b.
A. b = -1
B. b = 49
C. b = 21/4
D. b = 7

Respuesta :

ItzBigBrainTime ItzBigBrainTime
  • 22-09-2020

The answer is B. $49

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