the volume of a barrel of sand is 18 cubic feet. how many barrels of sand will be needed to fill a container with a volume of 2 cubic yards

If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18

The last time i bought this product , it cost $20.00 but it looks like it cost 29. 60 today? what is the increase

An episode of a television show is 60 minutes long when it originally airs with commercials. on a dvd without commercials, the episode is only 417 minutes long. how many1-minute commercials did the episode include when it originally aired? write and solve an equation to justify your answer.