B. a man having many enemies.
Tone is the way the author or speaker makes their work sound.
ANSWER I think we use a phrase.
Answer:
First, you need to convert 62% into a decimal, which is 0.62. Then, you need to multiply 400 and 0.62, which will give you the answer of 248. That means 248 swimmers are 18 and older.
Explanation: