kailinaguilar8166 kailinaguilar8166
  • 16-01-2024
  • Physics
contestada

A cistern has a leak which can empty it in 4 hours. A pipe which admits 20 liters of water per hour into the cistern is turned on. After how many hours will the cistern be filled completely?

Respuesta :

Otras preguntas

how is mass transit in cities a possible solution tk urban air pollution?
what is the answer for (20,8),(9,16) ?
How is it possible for Mercury to have frozen ice ?
Historians of china have traditionally dated the beginning of Chinese civilization to the founding of the what??
how is mass transit in cities a possible solution tk urban air pollution?
what is the answer for (20,8),(9,16) ?
Scarcity is the condition of not having enough goods and services to satisfy everyone's?
Data are drawn from a symmetric and bell shaped distribution with a mean of 120 and a standard deviation of 5. There are 900 observations in the data set. What
Scarcity is the condition of not having enough goods and services to satisfy everyone's?
Marika and Freddy sold 70 homes for Ron Realty. If Marika sold 2.5 times as many homes as Freddy, how many homes did each sell?