SOLUTION: a plumber and his assistant finished a job together in 4 hours. The job would have taken the plumber 6 hours if he was working alone. how long would the job have taken the assistan
Algebra ->
Customizable Word Problem Solvers
-> Finance
-> SOLUTION: a plumber and his assistant finished a job together in 4 hours. The job would have taken the plumber 6 hours if he was working alone. how long would the job have taken the assistan
Log On
Question 1168936: a plumber and his assistant finished a job together in 4 hours. The job would have taken the plumber 6 hours if he was working alone. how long would the job have taken the assistant if he was working alone?
(