Apump can fill a 2000 liter tank in 1 hour and 20 minutes. how long will it take to fill a 1500 liter tank?

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.

Jorge wants to determine the enlarged dimensions of a digital photo to be used as wallpaper on his computer screen. the original photo was 800 pixels wide by 600 pixels high. the new photo will be 1,260 pixels wide. what will the new height be?