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MatroZZZ [7]
3 years ago
10

Round 21 to the nearest 10.

Mathematics
2 answers:
bagirrra123 [75]3 years ago
4 0

21 rounded to the nearest 10 is 20 :)

Stels [109]3 years ago
4 0
The anwser is 20 because the one is not higher than 5
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Reactant plus reactant yields product.

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3 years ago
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