Find (-21)+(-13)+20.

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01-03-2021
Mathematics

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Find (-21)+(-13)+20.

Sagot :

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Wolfwastakenidn Wolfwastakenidn · Answer 1 · 2021-03-01T10:20:47-05:00

Wolfwastakenidn Wolfwastakenidn

01-03-2021

Answer:

14

Step-by-step explanation:

-21+-13+20=14

This is true because when subtracting negatives by negatives you pretty much add them and then when you add a positive to a negative you are technically removing the negative by the amount you are adding.

In short its kind of like using inverse operation in a way.

Hope this helps and have a nice day

Also may I please have a brainliest!!!

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