lovelybear9966 lovelybear9966
  • 03-05-2018
  • Mathematics
contestada

Bart can paint one house in 3 hours. ann can paint one house in 5 hours. how long would it take bart & ann to paint one house if they worked together?

Respuesta :

DilaraDemirbag DilaraDemirbag
  • 03-05-2018
It will take them 4 hours
Answer Link

Otras preguntas

how were north american colonies all similar in the 1700s?
What are the functions of receptors in our body? Think of a situation where receptors do not work properly. What problems are likely to arise?
The function of the eardrum in the middle ear is to
how were north american colonies all similar in the 1700s?
What were the major causes of WWII? Please include at least 4 answers.
in the number 13,407.036 there are two 3's. Explain how the values of the 3's are related.
What is the amplitude of y=1/2 sin2x
what is a high structure part of a church which has 5 letters
Why is sodium sulphate hemihydrate called as "Plaster of Paris"?
What are the functions of receptors in our body? Think of a situation where receptors do not work properly. What problems are likely to arise?