According to the world atlas (2010) the population of new york city was 19,750,000, the population of los angeles was 15,250,000, and the population of chicago was 6,945,000. find the sum of these three largest cities in the u. s.a. how would you say the answer?
a.40,945,000. forty million nine hundred forty-five thousand.
b.41,945,000. forty-one million nine hundred forty-five thousand.
c. 41,845,000. forty-one million eight hundred forty-five thousand.
d.41,835,000. forty-one million eight hundred thirty-five thousand.