The answer is westminster model also known as C
Mass production facilitates the efficient production of a large number of similar products
16+x=12
move 16 to the other side
sign changes from +16 to -16
so to get x by itself
16-16+x=12-16
x=12-16
x=-4
Answer: x=-4
Im going with A but not sure
The correct answer is customs.
Customs refers to the social thought that portrays a customary, designed method for carrying on that is viewed as normal for life in a social framework. Shaking hands, bowing and kissing are on the whole traditions. They're methods for welcome individuals that assistance to recognize one society from another.