Do any of y’all know the answer to this I’ve been stuck on this

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.

Line ab contains points a(4, 5) and b(9.7). what is the slope of ab?

Agatorade cooler has 36 cups of water. if a serving is 3/4 of a cup how many servings are in the cooler?