& The BEST example of an expressed power would be the power to A declare war. B build and maintain roads. C establish the Naval Academy. square establish grants for medical research.

The BEST example of an expressed power would be the power to:<br /><br />A declare war.<br /><br />Expressed powers, also known as enumerated powers, are those specifically listed in the Constitution. The power to declare war is explicitly stated in Article I, Section 8 of the U.S. Constitution, making it an expressed power.