Question

The temperature at a mountain base camp was −2 degrees Celsius on Thursday. Friday morning, the temperature was 1 degree Celsius lower than it was on Thursday. By Friday evening, the temperature was 3 degrees Celsius lower than it was that morning. What was the temperature at the base camp Friday evening?

Answer 1

Thursday: -2 deg C

Friday morning, 1 deg C lower: -2 deg C - 1 deg C = -3 deg C

Friday evening: 3 deg C lower: -3 deg C - 3 deg C = -6 deg C

Answer: -6 deg C

Explanation:

Hope this helps! Stay Healthy!!! <3

Answer 2

Thursday : -2
Friday morning : 1 degree lower.....-2 - 1 = -3
Friday evening : 3 degrees lower.....-3 - 3 = -6 <==