As the wealth of city-states increased, they began to hire people to fight for them. these people were called
a. mercenaries
c. soldiers
b. guerrillas
d. junta

1 more
a wealthy italian city that played an important role in the renaissance

c soldiers

Explanation:

tis C soliders my dude

Explanation:

in 1862, president lincoln's emancipation proclamation opened the door for african americans to enlist in the union army. although many had wanted to join the war effort earlier, they were prohibited from enlisting by a federal law dating back to 1792.

explanation:

speed =5445/33=165 mpm