A cistern can be filled by two pipes. The small pipe alone will take 24 minutes longer than the larger pipe to fill the cistern alone. The small pipe alone will take 32 minutes longer to fill the cistern alone than when two pipes are operating together. How long will it take the larger pipe to fill...

An express train takes 1 hour less than a passenger train to travel 132km between Mysore and Bangalore.If the average speed of the express train is 11km/hr more than that of the passenger train, form the quadratic equation to find the average speed of the two trains.

The perimeter of a rectangle base is 300 m. the area of the base is 4400 m^2. what are the dimensions using quadratic equations.

The local building requires that a lawn of uniform width must surround all factories. The area of the lawn must also equal area occupied by the factory.Determine the widht of lawn required for a rectangular factory that measures 120 meters X 80 meters. This is a quadratic equation word