Denise would like to purchase a computer that cost 2,000 dollars. create and solve an inequality in order to determine the least amount of hours she must work in order to able to purchase the computer.

You’re repairing a large rectangular aquarium. the final step is to cover the glass with a protective film. the front and back of the aquarium measure 4 meters by 2 meters, and the sides of the aquarium measure 3 meters by 2 meters. how many square meters of protective film do you need? ( )

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.

Brainlest answer can you find the area and circumference of a circle given the radius or diameter? if its yes or no explain why