# geomerty

Let A be between B and C. Use the segment addition postulate to solve for w.

BA = 7w − 12

AC = 6w − 14

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1. jasmine

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posted by jasmine
2. BA + AC = BC
7w-12 + 6w-14 = BC
13w-26 = BC

Now you need to know what BC is to find w. I suspect that BC is a multiple of 13, no?

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posted by Steve

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