Why is joy the moderator keep on deleting my questions? Even though I put up hard math problems I need help with. LIKE THIS ONE

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? ( )

Over the course of a month, a person's weight decreases. what type of relationship is this? a. positive relationship

Write the standard form of an equation with (see picture below)