Abarrel had 20 liters of water. water leaked out from the barrel at a constant rate. after 24 hours, 14 liters of water was left in the tank. how many liters of water leaked out per hour?

What is x3+3x2−16x−48 divided by x−1?

How many grams the dog will eat in 3 days?

Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches.approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *