Elements of art are the A. instructions that tell you how to use the elements of art

B. guide that tells you how to manipulate the ingredients

C. building blocks or ingredients used to create an artwork

D. lines shapes and rhythm used to create an artwork

including the octave, the answer would 8 notes in a major scale with one note being played twice. ex) c major scale includes: c, d, e, f, g, a, b, c

notice that c is played twice

however, if you were to ask me how many different notes are in a major scale- the answer would be 7.