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26 August, 17:54

Two beauticians, Lydia and Jackie, are working on your hair. Lydia can complete the work in 2 hours, while Jackie can complete the work in 1 hour. How many hours do the beauticians take if they work together?

A. one half

B. three halvess

C. two thirds

D. four thirds

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Answers (1)
  1. 26 August, 18:18
    0
    3/2 the answer is b i got it from open study
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