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The high temperature one day was 30 Fahrenheit. Then the temperature dropped 23 degrees during the night. Does the expression 30 + (-23) represent the temperature at night? Explain.
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The high temperature one day was 30 Fahrenheit. Then the temperature dropped 23 degrees during the night. Does the expression 30 + (-23) represent the temperature at night? Explain.

User Austin Davis
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1 Answer

3 votes

Answer:

This is a single a step problem. When you subtract a positive you can flip the signs.

User Brygom
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