Societies that practice assimilation try to deal with multicultural populations by:
A. encouraging minority groups to adopt the majority culture.
B. demanding that minority groups leave the country immediately.
C. keeping members of different groups completely separate.
D. allowing all cultural groups to freely express their beliefs.

answer: this problem has only trivial solutions, with all points on the same line. x=5 or x=7/5.

step-by-step explanation:

there are three triangles, and three unknowns: x, y=length of middle segment, and z=cos(angles marked with red arc).

we need

and law of cosines,

the three equations are

see attached image for solution.

by 1880, germany had more rail lines than great britain and russia.

pennsylvania, new hampshire, massachusetts, connecticut and rhode island .

the answer would be a).