IDNStudy.com, kung saan ang kuryusidad ay nagtatagpo ng kalinawan. Ang aming mga eksperto ay handang magbigay ng malalim na sagot at praktikal na solusyon sa lahat ng iyong mga tanong.

jane and maria can clean the house in 8 hours if they work together.the time that jane takes in cleaning the house alone is 4 hours morethan the time maria takes in cleaning the same house.how long does it take jane to clean the house alone? how about maria?

Sagot :

the time it takes jane to clean the house alone is 6 hours and maria takes 2 hours