From Midnight to 6 am the temperature rose 8 degrees C. At 6 am the temperature was -21 degrees C. What was the temperature at m idnight? Please explain your answer.
2 answers:
Hello! We know that from midnight to 6am the temperature went up 8° and at 6am it was -21° To find what it was at midnight we have to work backwards Since it went up we have to subtract 8 from -21 -21 - 8 = -29 The answer is -29°C Hope this helps!
The answer would be -29C. If you have a negative number and i ROSE, or added, the negative number would change to a number closer to zero. So -21+8=-29
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