Which statement expresses the central idea of the text

Which statement best explains how the invention of corporations contributed to the economy in the 1800's

How do you think sintonis fiancée reacted to receiving this letter?

12which best describes how civil rights workers were treated during the freedom summer campaign? many workers were ignored.some workers were arrested or killed.some workers were treated well.o a few workers were warned to leave.-tshp---s1-mark this and returnsave and exitnextletvldoll