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3. Points A, B, and Care collinear, and B lies between A and C. If AC = 48, AB = 2x + 2, and BC = 3x + 6, what is BC?

3. Points A, B, and Care collinear, and B lies between A and C. If AC = 48, AB = 2x + 2, and BC = 3x + 6, what is BC?
asked 41.0k views
1 vote
3. Points A, B, and Care collinear, and B lies

between A and C. If AC = 48, AB = 2x + 2,
and BC = 3x + 6, what is BC?

asked
User Prita
by
9.1k points

1 Answer

3 votes

Answer:

So, Answer is 30

Explanation:

  • 2x+2+3x+6=48
  • 5x+8=48
  • 5x=48-8
  • 5x=40
  • x=40/5
  • x=8

  • BC=3x+6
  • BC=3*8+6
  • BC=30
answered
User Keasha
by
7.8k points
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