What is the opposite of negative 21 or -21 ?

asked Nov 6, 2021 56.2k views

1 vote

by Prof

6.4k points

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2 votes

Answer:

Explanation:

because on a table, -21 and 21 are lined up together.

Campa answered Nov 9, 2021

by Campa

5.8k points

4 votes

the opposite of -21 is 21 and the opposite of 21 is -21

Steve Yost answered Nov 11, 2021

5.5k points

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