sheilaaughtman sheilaaughtman

06-06-2014
Mathematics

contestada

nine less than four times a number equals fifteen

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Lizziebich Lizziebich

06-06-2014

4n-9=15. N=6 (n stands for number)

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ruleranshu2009 ruleranshu2009

06-06-2014

according to the question

4x-9 = 15
4x=24
x=6

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