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1 vote
Help please!)))))))))))))))) plz

Help please!)))))))))))))))) plz-example-1
User EricS
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2 Answers

5 votes
The answer is p=b times 1. All you need to do is start plug in values for b and p into the three formulas, and see which formula is true.

User Cyram
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7.8k points
1 vote
p = b - 1

The number of paths = the number of barns minus 1.
User Julien Leray
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