First , he should question waitress about it
And if the additional 10$ were given by mistake , then he probably should return them (which makes a good act of him ) and take the access amount which is 2$.
This style is known as toasting. it is believed to have originated from the ancient African war songs and dance. It further evolved in Jamaica through African ancestry who modernized it. Toasting style was an idea conceived way back in the 1950s by deejay Machucki, but it became more popularised in the 1960s and 1970s in Jamaica.
Answer:
A. An aerial unit consisting of two or more flights of aircraft and the personnel required to fly them.
A) appeasement
is the correct answer