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34kurt
3 years ago
8

What happens when there is another sign in front of an integer? Ex: +(-3)

Mathematics
2 answers:
Setler [38]3 years ago
4 0
-3 is the answer !!!!
Paraphin [41]3 years ago
3 0

Answer:

-3

Step-by-step explanation:

To add integers with different signs, keep the sign of the number with the largest absolute value and subtract the smallest absolute value from the largest. Subtract an integer by adding its opposite.

                 -From Khan Academy-

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So no, two lines can't be both parallel and perpendicular.

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2 years ago
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I suggest Photomath it works really well
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3 years ago
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Wewaii [24]

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3 years ago
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