Question

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.


10°C


C.
9.4°C


D.
0.4°C

Answer 1

\[-4.5+9.7-4.8=0.4\]

Answer 2

so d?

Answer 3

thanks