Mathematics, 20.05.2021 18:30, jaylaga47

Reba is a hairdresser. Before her lunch break, she gave 3 haircuts and colored the hair of 3 clients in 330 minutes. After lunch, she gave 3 haircuts and colored the hair of 4 clients in
419 minutes. How long does it take for Reba to perform each type of service, assuming the
amount of time doesn't vary from client to client?

Answers: 3

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Reba is a hairdresser. Before her lunch break, she gave 3 haircuts and colored the hair of 3 client...