Hellooo!! Can anyone follow my Pi. nterest... My username is XxXMarieTheAnimeLoverXxX Or my username is
Marie Zoldyck

Thank you! If you do! I'll give five stars thnks and brainliest! ^^

Oh, I already followed you! XD

Explanation:

hi     (had to add 20 words)                                                                  

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.