Giselle62171 Giselle62171

15-03-2024
Mathematics

contestada

there is a tank,and two pipes a and b.a can fill the tank in 25 minutes and b can empty the tank in 20 both pipes are opened at same much time required the tank can fill?

Relax

Respuesta :

Otras preguntas

Tamir starts earning better grades in school than his sister. Which conflict will this most likely create?

Does Douglas use fallacious reasoning or logical fallacies in "What to the Slave Is the Fourth of July"? Use evidence from the text to support your answers.

we should give priority in sustainable development techniques while conduct ing construction and development activities

what is one result of Earthrotation

Rewrite as an exponential equation Inx=6

Solve the system 3x+y=2 5x-y=8

20cm³ of sulphuric acid reacts completely with excess zinc to form 0.1 mole of hydrogen gas. Calculate the molarity of the acid used.

The result of 146 chemical reactions gave yields with a standard deviation of 4.864 mol. What is the standard error of the mean? Select one: a. SE = 0.403 mol b

What caused the slave revolt on Saint Domingue?

Bats fly around at night hunting for food. These creatures have a special way of getting around in the dark. A bat makes a sound using either its nose or mouth.