What was the responsibility of the baron?

Which scenario best illustrates a violation of procedural due process? plz

Find and simplify an expression for the area of five rows of square with side lengths of x

Following archduke franz ferdinand's assassination, austro-hungarian leaders: a. aided the ottoman empire in its campaign to keep serbia under its control. b. executed nearly all prominent serbs living in austria-hungary c. threatened to invade serbia if serb leaders did not agree to a set of strict demands. d.. formed an alliance with great britain to protect austria-hungary from future attacks.