Answer:
3
Explanation:
Mean = (28+12+4x+16+20+8 )/6 =16
(84+4x)/6 = 16
Cross multiply
84+4x = 16 × 6 = 96
4x = 96-84=12
x = 12/4 = 3
The answer to this question is the 3rd choice (Hapi)
Answer:
The Progressive Era is considered from 1890 to 1920. The major role of the United States in global affairs during this period of time was its involvement in the war.
The military affairs of that time included the war with Spain, the war to conquer the Philippines and the entry into the First World W
Creat "Jim Crow Laws" which was basicly a new form of slavery.
