What fraction of the money did he not spend?

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? ( )

Normal yağmur ile asit yağmuru arasındaki fark nedir

Guys i really need or i have to stay late up night