Question

the temperature in a city at 5:00 am was -4°c. by noon, the temperature had increased by 15°c. in the afternoon, the temperature decreased by 8°c. what was the final temperature? answer: °c. attempt 1 out of 2 this is the only question in this section.

Explanation:

Step1: Start with initial temperature

Initial temperature at 5:00 AM is - 4°C.

Step2: Calculate temperature at noon

The temperature increased by 15°C by noon. So, temperature at noon is -4 + 15=11°C.

Step3: Calculate final temperature

In the afternoon, it decreased by 8°C. So final temperature is 11 - 8 = 3°C.

Answer:

3°C