I need help with finding the value of x

Asquare parking lot has 6,400 square meters what is the length in meters

You are updating your garage and the only thing left to paint is your garage day. you're only going to paint the slide that faces the street. the garage door is 9 fert 8inches tall and 120 inches wide. you need to know the surface area of the side of the garage door to determine how much paint to buy. the hardware store sells paint by how much covers a square foot. what is the surface area you should report to the hardware store what is the answer

If the class was going to get a class pet and 5 picked fish and 7 pick bird and 8 picked rabbits have many students were in the