Answer:
A blog response to a musical performance.
Explanation:
A blog is informal because it is usually a social media post that doesn't use proper words or punctuation.
Answer:
To show happiness
Explanation:
:) is a smiling face emoticon.
Answer: Maria, was not in class so, i will give give, her my notes
Explanation:
Answer:
Tom
Explanation: Subject answers to a question Who? So in this case Tom is the one that did something, aka offered you a piece of cake.