How would i solve this problem?

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? ( )

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal

Susie wants to take her friend out for lunch. she wants to spend $9.75 each person. how much will she spend in all.