GMAT Prep Test

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GMAT Prep Test

by awilhelm » Tue Dec 16, 2008 8:21 pm
If m and r are two numbers on a number line, what is the value of r?

1) The distance between r and 0 is 3 times the distance between m and 0.
2) 12 is halfway between m and r

OA is E, but what values are possible for m and r other than m = 6 and r = 18?

Thanks in advance...
Source: — Data Sufficiency |

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by cramya » Tue Dec 16, 2008 8:49 pm
-12 and 36

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by awilhelm » Tue Dec 16, 2008 9:01 pm
right, thanks.