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Working together, two men can do a job 6 days. working alone, however it would take one may 5 days earlier than it would take the other to complete the job. how long would it take each separately? working together a couple can do a job in 20 hours working alone, however, it would take the wife 9 hours longer than it would take her husband to complete the job. how long would it take for a wife to complete the job?

Answers

  • Réponse publiée par: joyce5512

    first question:

    one may take 3 days while the other may take 8 days alone.

    second question:

    wife= nineteen hours

    husband=ten hours

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Working together, two men can do a job 6 days. working alone, however it would take one may 5 days e...