jean5511:
The temperature at a mountain base camp was −5 degrees Celsius on Wednesday. Thursday morning, the temperature was 2 degrees Celsius lower than what it was on Wednesday. By Thursday evening, the temperature was 1 degree Celsius lower than what it was that morning. What was the temperature at the base camp Thursday evening? −9 degrees Celsius −8 degrees Celsius −7 degrees Celsius −6 degrees Celsius HURRY
Hoodmemes:
Ok so u see it says "−5 degrees Celsius on Wednesday. Thursday morning, the temperature was 2 degrees Celsius lower than what it was on Wednesday. By Thursday evening, the temperature was 1 degree Celsius lower than what it was that morning. " All of this is showing a decrease. "−5 degrees " "2 degrees Celsius lower" and " was 1 degree Celsius lower" By knowing that its just a simple thing of subtracting how much the temp lowered over the days \[(-5) - 2=-7\] \[(-7) - 1=-8\] -8 being your final answer
jean5511:
Thank you
Hoodmemes:
np
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