Alyssia132
Alyssia132
04-02-2016
Mathematics
contestada
What is 21 divided by something =7
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trentobean
trentobean
04-02-2016
Twenty one divided by 3 =seven
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Аноним
Аноним
04-02-2016
the correct answer is 3 , because 3*7=21
i hope his helps.
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