As european nations became involved in world war i in 1914, the united states was
a .enjoying a strong economy and reaching out to countries in asia.
b .changing its economic system and adding colonies in africa.
c .recovering from economic problems and building ties with latin america.
d .concentrating on farming in the us and increasing trade with india.

Answer

Recovering from economic problems and building ties with Latin America.

Explanation

When world war 1 broke in 1914, The  European nations became involved But the united States president Woodrow Wilson proclaimed the United States would remain neutral, and many Americans supported this policy of nonintervention. It was in his famous speech at the beginning of the world war 1 that president Wilson declared that the US would remain neutral. This  time the United State was Recovering from economic problems and building ties with Latin America. This was until 1917 when Us officially entered the war.

8 - (2a + 7) = a + 40     distribute/multiply - into (2a + 7)

8 - 2a - 7 = a + 40

1 - 2a = a + 40       add 2a on both sides

1 = 3a + 40         subtract 40 on both sides

-39 = 3a       divide 3 on both sides

-13 = a

[proof]

8 - (2a + 7) = a + 40

8 - (2(-13) + 7) = -13 + 40

8 - (-26 + 7) = 27

8 - (-19) = 27

8 + 19 = 27

27 = 27

the answer would more than likely a.)falling crop prices  

hope the answer is right and ,either way have a nice day.