at an airport, 25% of the flights arrive from...
at an airport, 25% of the flights arrive from within the state, 35% from out of state, and the rest from other countries. how many flights arrived from out of state, if a total of 240 flights arrived?\na 24\nb 36\nc 60\nd 84
Answer
# Explanation:
## Step1: Identify the percentage of out - of - state flights
The percentage of out - of - state flights is 35%, which can be written as 0.35 in decimal form.
## Step2: Calculate the number of out - of - state flights
We know the total number of flights is 240. To find the number of out - of - state flights, we multiply the total number of flights by the percentage of out - of - state flights. So the number of out - of - state flights is $240\times0.35 = 84$.
# Answer:
D. 84