goldsteinl goldsteinl
  • 15-12-2022
  • Mathematics
contestada

a student is working part time as a hairdresser to pay college expenses. The student may work no more than 24 hours per week. Haricuts cost $25 and require and average of 20 minutes, and permanents cost $70 and require an average of 1 hour and 10 minutes. How many haircuts and or permanents will yield an optimal revenue? What is the optimal revenue?

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