The Democrats agreed to let the Republican candidate, Rutherford B. Hayes, become president.
What did Hayes promise to do in return?

In return, he agreed to end federal support of radical Republican governments in the South. He promised to name southerners to his cabinet and other important jobs.

Explanation:

the hyksos invasion. the hyksos were able to attack egypt successfully because of their skills in using bronze weapons, composite bows and the use of the horse and chariot during the invasion. although the egyptians depict a barbarian-type overthrow, the truth is the seizure was likely a relatively peaceful one.