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21-12-2016
Mathematics

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The sum of two numbers is 30. One number is 2 times the other. Find the numbers.

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AnnabethChase139 AnnabethChase139

21-12-2016

10 and 20 since 20 is two times as 10 and 10 plus 20 is 30

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Аноним Аноним

21-12-2016

FIFTEEN TIMES TWO 15x2

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