4 1 Swell Of the 40 students in Mr. Clayman's music class, 30 sing in the school choir. Express the part of the class that sings in the choir as a decimal a. 0.4 b. 0.25 c. 0.75 d. 1.33

Use the elimination method to find the solution to the system of equations. 2x - 3y = -9 -x + 3y = 6

Which choice represents the sample space ,s for this event

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?