SOLUTION: smith engineering is in the process of reviewing the salaries of their surveyors. during this review, the company found that an experienced surveyor can survey a roadbed in 7 hours

Algebra ->  Customizable Word Problem Solvers  -> Misc -> SOLUTION: smith engineering is in the process of reviewing the salaries of their surveyors. during this review, the company found that an experienced surveyor can survey a roadbed in 7 hours      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


    

Question 654871: smith engineering is in the process of reviewing the salaries of their surveyors. during this review, the company found that an experienced surveyor can survey a roadbed in 7 hours. an apprentice surveyor needs 8 hours to survey the same stretch of road. if they work together, how long will it take?
Answer by DrBeeee(684) About Me  (Show Source):