Apartment 71114

A father and son paint the apartment together in 6 hours. My father would paint the apartment in 9 hours. In how many hours would the son paint the apartment himself?

Final Answer:

s =  18 h

Step-by-step explanation:




Did you find an error or inaccuracy? Feel free to send us. Thank you!







Tips for related online calculators
Looking for calculator of harmonic mean?
Looking for a statistical calculator?
Need help calculating sum, simplifying, or multiplying fractions? Try our fraction calculator.
Do you have a linear equation or system of equations and are looking for its solution? Or do you have a quadratic equation?
Do you want to convert time units like minutes to seconds?

You need to know the following knowledge to solve this word math problem:

statisticsalgebrabasic operations and conceptsnumbersUnits of physical quantitiesthemes, topicsGrade of the word problem

Related math problems and questions: