Which is a compound-complex sentence? a) after the massacre occurred, the government started an investigation, but no one expected to find anything. b) although it will set you back at least a thousand dollars, a trip to las vegas is unforgettable. c) the funeral will be held in chattanooga, tennessee on wednesday at 10: 30 a. m. eliminate d) at six o'clock in the morning, her ceiling fan crashed to the floor.

No, it is 100% A. After the massacre.

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

never read it so if i had i would definitely you sorry.