Irational number what is a decimal that

The rumpart family is building a new room onto their house. the width of the new room will be 16 feet. the length of the room will be 4% greater than the width. write an expression to find the length of the new room. what will be the area of this new room?

What is the value of x in the equation 2(x-4) = 4(2x + 1)?

98 point question what is the record for most points in one