The length of a rectangle is 3 feet less than 5 times the width. if the perimeter is 54 feet, find the length and the width of the rectangle

At school there are 526 students and 263 are girls about how likely is it that a randomly chosen student will be a boy

Pls! does anybody know a shortcut for answering these types of questions in the future?

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