What must be posted on all dishwashers

Water temperature, conveyor speed, and water pressure must be posted on, or around, all dishwashers.

Explanation:

Hope this helps! I'm pretty sure this is a ServSafe course right?

answer; i believe the correct answer is (keith haring uses (no preliminary drawings or plans);

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.