monishacrumityovuvyc monishacrumityovuvyc
  • 22-08-2018
  • Mathematics
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Round 21 to the nearest 10.

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gloria457
gloria457 gloria457
  • 22-08-2018
20 i hope this helps
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jmschnapp jmschnapp
  • 22-08-2018
the answer is 20. if it was 25 to 29 it would be 30.
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