By rename do you mean turn into an improper fraction?
if so, it is because without turning it into an improper fraction, you cannot subtract 3/4 from 1/4 because you would get a negative answer and that would be incorrect
Which question
You never put which one
Answer:May I know what the question is?
Explanation:
Answer:
A trend is seen in developing countries that people are transitioning from eating grains to eating meat which can be a challenge for the global agribusiness system.
This is so because due to more consumption of meat, the quantity of food or crops produced is more than needed and sell at very lower prices which affects the agribusiness system. People are finding meat as healthier (protein source) and chemical-free and consuming it for health benefits, that left the grains and crop market at a lower price.
Hence, eating meat is a challenge for the global agribusiness system.
