The Supreme Court's ruling in the Scott v. Sandford case declared which of the
following was unconstitutional?

Missouri Comp.

Explanation:

Scott v. Sandford declared that the Missouri Compromise was unconstitutional meaning that congress had no power over slavery

1.the 80s' fashion for men was like a mixed bag that had skinny tights, leather pants, and jackets, parachute pants (or hammer pants), leg warmers, very short shorts, ripped and stone-washed denims, frilly puff-sleeved shirts, oddly striped shirts, skinny neck ties, hawaiian shirts, jams, nylon tracksuits in neon colors.

2.

3.colored tvs, malls, telephones

explanation:

google searches

to replace ineffective because   andrew jackson's spoil system was a deliberate policy after he became president to remove federal employees he considered to be political opponents and replace them with his own supporters.