Please help me
quiz question ​

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? ( )

The sum of the squares of two numbers is 8 . the product of the two numbers is 4. find the numbers.

Awindow washer cleans 42 windows in 2 hours. at this rate, how many windows did he clean in 180 minutes.