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BC = -2x+85 BD = 5x-48 What is the length of BC?

BC = -2x+85 BD = 5x-48 What is the length of BC?
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1 vote
BC = -2x+85 BD = 5x-48 What is the length of BC?

User Alejandro Rangel
by
8.0k points

2 Answers

5 votes
the answer i got was 47
User Madan V
by
8.5k points
5 votes

Answer:

-2x + 85 = 5x - 48

85 = 7x - 48

7x = 133

x = 19

BC = -2(19) + 85

BC = -38 + 85

therefore, BC = 47

Explanation:

User Ubiguchi
by
8.2k points
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