The wealthiest citizens of ancient rome were
a. farmers
b. laborers
c. plebeians
d. patricians.

The wealthiest citizens in ancient Rome were: D. Patricians

Patricians refers to the ruling class of the ancient Rome, who had the power to influence the type of legislation that implemented in the society. Since they can easily influenced the fate of merchants/traders, many of them pay a lot of money to obtain a good favor from the patricians, and this make them very wealthy.

i think it would be reparing roads  

answer; i believe that the correct answer is (tobacco);