Answer:
5.14% decrease in air travelers.
Step-by-step explanation:
The percent decrease in air travelers is a

From the question, the number decreased from, 63,386 to 60,129.
The decrease is :

We subtract the numerator to get:


This finally gives:

Therefore , there was 5.14 percent decrease in air travelers in Palm Beach for 2015
The distributive property says that a(b+c)= ab+ac
3(2y-7)= 3(2y)+ 3(-7)
Final answer: 6y-21
1 in scientific notation it saves time and 2 its professional,and looks cleaner
I got the answer of B, 12. Hope this helps!!