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What is ​ BC?

Enter your answer in the box.

BC=
units

What is ​ BC? Enter your answer in the box. BC= units-example-1

1 Answer

4 votes

Answer:

8x-4=5x+11

8x=5x+15

3x=15

x=5

5•4=20

20-2=18

Your answer is 18.

User Tim Beaudet
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