Answers

2014-11-17T16:55:54+08:00

This Is a Certified Answer

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Let x be age of Iori and
2x would then be Karen's age (twice as old as Iori), then,
(x + 2x) + 6* = 42 ( 6 because three years times two = 6 (of course they both get older three years from now))
3x +  6 = 42
3x = 42 - 6
3x = 36
x = 36/3
x = 12

Substituting, we'll have;
Iori = 12
karen = 24

Have fun :p




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2014-11-17T22:43:13+08:00

This Is a Certified Answer

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Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
X=Iori
2x=Karen

x+3+2x+3=42
3x+6=42
3x=36
x=12

Iori is 12, Karen is 24
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