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posted by jordan on Monday, June 27, 2011 at 5:54pm.

B is the midpoint of segment AC. AB = 5x and BC = 3x + 4. Find AB, BC and AC.

5x = 3x +4 -3x -3x 2x= 4 /2 /2 x =2 so Ab is 5 *2 which is 10 and BC is 10 and ac is 20

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