The dynasty ruled over china's golden age from 960 to 1279 ce.
a. song
b. sui
c. tang
d. chan

keeping a cash reserve because cash flow is the the movement of money through a company and if it just sits there, it wont the movement

thurgood marshall

explanation: in 1954, thurgood marshall and a team of naacp attorneys won brown v. board of education of topeka, kansas. in this landmark decision, the supreme court held that segregation in public education violated the equal protection clause of the fourteenth amendment.