In order to be considered valid, a supreme court decision must be agreed to by a. all of the nine justices b. seven of the nine justices c. six of the nine justices d. five of the nine justices

What was the main point of helen hunt jackson's book, century of dishonor? a. it showed how unfairly american settlers were treated by the us government. b. it proved that american government was not responsive to the will of the people. c. it made the point that free land was no longer available to new settlers out west. d. it outlined the poor treatment of the native americans by the government.