SOLUTION: The number of plasma TV’s produced varies directly as the number of hours a 10 person assembly line works. If 20 TV’s are produced in 2 ½ hours, what is the constant of variation?

Algebra ->  Rational-functions -> SOLUTION: The number of plasma TV’s produced varies directly as the number of hours a 10 person assembly line works. If 20 TV’s are produced in 2 ½ hours, what is the constant of variation?      Log On


   

Question 280711: The number of plasma TV’s produced varies directly as the number of hours a 10 person assembly line works. If 20 TV’s are produced in 2 ½ hours, what is the constant of variation?

Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
20/2.5*10=20/25=.8 PERSON HOURS PER TV PRODUCED.