3 years ago

I need to know what to do Add 13+(−21)+16.

Mathematics

1 answer:

gavmur [86]3 years ago

8 0

Answer:

use a calculator

Step-by-step explanation:

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3 years ago

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2 years ago

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3 years ago

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OLEGan [10]

Answer:

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Step-by-step explanation:

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