Applications of Rational Functions

Practice: Applications of Rational Functions

12 men and 8 boys can build a playhouse in 16 hours. 8 men and 10 boys can build a playhouse in 20 hours.

a) How long would it take 1 man to build a playhouse?

b) How long would it take 1 boy to build a playhouse?
More Applications of Rational Functions Questions:
More Applications of Rational Functions Questions: