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3 years ago

Without finding the sum, determine if the sum of -4 + 2 will be positive or negative

Mathematics

2 answers:

stira [4]3 years ago

6 0

Answer:

negative

Step-by-step explanation:

liubo4ka [24]3 years ago

5 0

Answer:

Negative

Step-by-step explanation:

Adding two to '-4' would not be enough to make the number positive.

Any number that is greater than 4 that is added to '-4' would result in a positive number sum.

-4 + 2 = -2

Hope this helps.

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3 years ago

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soldier1979 [14.2K]

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pychu [463]

The situation that represents the expression 2 - 5 is (a) the temperature was 2°C and has decreased by 5°C

<h3>How to determine the situation?</h3>

The expression is given as:

2 - 5

When the expression illustrates change in temperature, the interpretation can be:

An initial temperature of 2°C decreases by 5°C

Hence, the situation that represents the expression 2 - 5 is (a) the temperature was 2°C and has decreased by 5°C