The correct answer is 600. For area do you Base times height which is 20×30 which equals 60.
Answer:
14/4
Step-by-step explanation:
Answer:
It is in simplest form
Step-by-step explanation:
All are easy. There is no way to say thatnone way is easier than the other. Well the answer lies in every individual, it depends on which method they are comfortable with. Anyway there are more method to solve quadratic than the listed ones.