Math, asked by aworldofartofmusic, 7 months ago

-20 - -20 = ? pls answer this plsssss!

Answers

Answered by taqueerizwan2006

0

Step-by-step explanation:

0 answer.....................

Answered by Anonymous

1

Answer:

(-20) - (-20)

= 20 + 20

= 40

Step-by-step explanation:

Because the Sign will change into +

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