Answer:
1/2 is a rational number.
Step-by-step explanation:
A rational number can be expressed as a ratio of two numbers. 1/2 is a ratio.
It is also a real number, however you do not list that as a category, so from what you listed, it is only a rational number.
Answer:
The answer is B.
Step-by-step explanation:
All the integers are positive.
Answer:43 teaches
Step-by-step explanation:I research it