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
• Réponse publiée par: brianneaudreyvuy

  answer:

  correct me if i'm wrong. ok but i think these are the answers you are looking for.

  1. a. 2/6 or 1/3

  b. 4/6 or 2/3

  c. 0/6

  2.

  a. 10/36

  b. 2/36

  c. 0/36

  d. 9/36

  3.

  a. 13/52

  b. 26/52

  c. 2/52

  4.

  a. 3/12

  b. 1/12

  c. 4/12

  5. hhh, hht, hth, htt, thh, tht, tth, ttt

  a. 1/8

  b. 7/8

  c. 6/8

• Réponse publiée par: kuanjunjunkuan

  Answer: 3
  
  
  
  oed