The King Center kept up its efforts. It organized a march on Washington that included an estimated 500,000 people. Coretta Scott King, along with Wonder, presented a petition signed by 6 million people to House leader Tip O'Neill. The House took up the bill in 1983 and it passed by 53 votes.
Answer:
A) To determine how slaves would be counted toward state populations
Explanation:
The 3/5 Compromise was an agreement between the northern and southern US states to figure out how they would count slaves in the population.
It stated that 3/5 of the slave populations would be counted to determine seats in the House of Representatives and electoral votes.
The election of Abraham Lincoln.
for proving that planets move in elliptical orbits