SOLUTION: If there are three ways of going from A to B, and four ways of going from B to C, how many ways are there from A to C via B ?

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Question 624009: If there are three ways of going from A to B, and four ways of going from B to C, how many ways are there from A to C via B ?
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,  

If there are three ways of going from A to B, and four ways of going from B to C, 

how many ways are there from A to C via B ?  3%2A4+=+12