To make a set of furniture, the master will do it alone in 40 days, and the apprentice will do it al

Updated on furniture 2024-09-11
1 answers
  1. Anonymous users2024-01-24

    According to the given conditions, to make a set of furniture, the master alone does it in 40 days, and the total man-hours can be equal to 40x.

    After the apprentice does it alone for 50 days, the total man-hours can be equal to 50y, which is equivalent to 40x=50y.

    If it is done by two people in how many days can be completed, the number of days (d) d = 40x x + y from 40x = 50y to get y = 4 5x, d = 40x x + 4 5x = 40 9 5 = 40 x 5 9 = 200 9 = days.

    If the two work together, the day can be done.

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