2/8+4/8=6/8 = 2/3 I believe if there isn't some hidden text I don't understand...
NAFTA as an organization is very important for the three North American economies, the USA, Canada, and Mexico. It is basically a regional trade organization which has lifted the borders when it comes to trade, thus enabling free movement of goods between these three nations. This has resulted in rise of the economies of all three nations, as there were no trade barriers between them anymore. The companies where able to move their facilities and to operate in each of these countries, which brought them larger profits. The Canadian and the US economies became almost like one, as the companies managed to operate in both places, and to become major players in the market, this especially goes for the US companies that made Canada their home terrain.
Hey there!
The answer is 
To solve this we use subtraction, because "the difference" represents subtraction, so:

Now, we must find a common denominator, and we can see that
and
both go into
. To get to
, we multiplied the first fraction by 5 and the second by 6, so we now have:

This is equal to 
Hope it helps and have a great day!
Answer:
37.5%
Step-by-step explanation:
Approximately what percentage of contractors prefer the glossy finish?
Answer: Percentage of contractors who prefer the glossy finish is:
0.18/0.48= 0.375= 37.5%
The answer is 1/2.
I got this answer by multiplying all of them.
3^0 = 1
1/2 * 1 = 1/2