The zero propperty because you are add any thing plus zero
Answer:
A: Not sure what A is called sorry. B is called the outliner. He could be generally better at the subject and understood it more, he could have cheated on his test. He could have simply guessed and got lucky.
B: The longer he/she spent on social media the worse their test scores became.
Step-by-step explanation:
(-7)*(2/5 + (-3/7))
= -14/5 + 3
=1/5
