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Let P be a point between points S and T on 2004-01-01-02-00_files/i0120000.jpg. If ST = 21, SP = 3b – 11, and PT = b + 4, solve for b.

A. –7
B. 7
C. 14
D. 32

1 Answer

2 votes
I think its C.Hope this helps

User AllTradesJack
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