The temperature at a mountain base camp was −4 degrees Celsius on Saturday. Sunday morning, the temperature was 2 degrees Celsius lower than what it was on Saturday. By Sunday evening, the temperature was 1 degree Celsius lower than what it was that morning. What was the temperature at the base camp Sunday evening?
Answers & Comments
Answer:
The equation you can use for this problem is -4 - 2 - 1
-4 - 2 - 1
-6 - 1
-7
The answer is -7
Mark my answer as the brainliest.