Which sentence best states the main idea of this section of this chapter ?
the city without us by alan weisman

i have heard the mermaids singing, each to each.

i do not think they will sing to me

for this case, we must find the number of deaths per day of the year 2015, in automobile accidents, knowing that 32,400 people died.

knowing that the year 2015 had 365 days we have the following division:

where "x" represents the number of deaths per day.

rounding off we have:

approximately, 89 people per day died in 2015

answer:

89 people per day