The answer is basically there.
Answer:
how can we spell it ?????????
They are both considered metaphors, yes. The light of my life means the happiest thing that you have ever known. It's kind of an exaggeration, but it's metaphor. Roller coaster of emotions means that your mood swings up and down and all around like a roller coaster. I hope this helps you!
Bob is wrong. He would only need 20 feet of carpet. This is true because of the length and with of the room is only 10 feet then it would be 10 times 10 and that equals 20 feet
