Which of the following was not a reason that children of immigrant families had to get jobs?
A. Families could not survive on a single income.
B. There were no schools available for them to go to.
C. The jobs available to them did not pay very much.
D. They had spent all of their savings just to get to America.

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.

answer: an oligarchy is a political system in which the government is run by a group of noble families, or the elite wealthy members of a society. a present day oligarchic government is iran.

explanation:

b toward the volcano.landward. the landward side of something is the side nearest to the land or facing the land, rather than the sea.

opinion because one person might not like silk