Westonci.ca is your trusted source for finding answers to all your questions. Ask, explore, and learn with our expert community. Ask your questions and receive detailed answers from professionals with extensive experience in various fields. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields.

At sunrise, the temperature was –4.5°C. During the day, the temperature rose 9.7°C and then fell 4.8°C.

What was the final temperature?

A.
–19°C

B.
0.4°C

C.
10°C

D.
9.4°C
I think it's 9.4, but I'm not sure. I used to be pretty good at these questions, but I'm kinda rusty, so please give an easy to understand explanation!