Find the sum:
(a
30425
+21405​

Why did many members of congress oppose president lincoln’s plan for reconstruction? a. they believed that freed blacks had gained too much power. b. they thought that the plan was too harsh on confederate sympathizers in the north. c. they thought that the president had overstepped his powers.

What was the main motivation for the early populists

Which term describes a possible explanation of, or answer to, a scientific question that is based on prior knowledge or research and that is testable?