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Earn +20 ptsQ: What is the additive inverse of 18?
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Which type of number is the additive inverse of 18?
negative
Which type of number is the additive inverse of -18?
It is a positive number. Specifically it is 18.
What is the inverse for numbers under addition?
A number and its additive inverse add up to zero. If a number has no sign, add a "-" in front of it to get its additive inverse. The additive inverse of 5 is -5. The additive inverse of x is -x. If a number has a minus sign, take it away to get its additive inverse. The additive inverse of -10 is 10. The additive inverse of -y is y.
What is the additive inverse of the additive inverse of 45?
-45
What is the additive inverse of 41?
The additive inverse of 41 is -41. An additive inverse is the number that will make the sum equal zero.
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