Difference = 7°C - (-4°C) = <span>7°C + 4°C = 11</span>°C
Answer:

Step-by-step explanation:




Answer:
40 + 4.50x =112
4.5x = 72
x =16
Step-by-step explanation:
pls mark me as brainlest
If you meant what I asked above, then your answer is -44. If you add negative numbers, they go down instead of up or they basically became the opposite of positive if that makes sense.