Posted by Cher on Thursday, December 9, 2010 at 6:43pm.
Find X if B is the midpoint of AC, AB=18 and AC=10x4

geometry  Kathy, Thursday, December 9, 2010 at 8:48pm
X = 4

geometry  anonymous, Thursday, December 9, 2010 at 8:58pm
4.4
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