Which term would be combined with the constant +2 in the expression –8x2 + 3x + 2?

Classify the following triangle check all that apply

Two sides of a triangle mesure 20cm and 30cm. what is the measure of the third side

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?