pls, ... i can't find from where and why are that $3 at problem 19, c), page 123, there $13.4+$3=16.40 from revision bpp. i tried to see if can come from fixed cost, but no ..........
thank u,
Aalua13y ago#1
Sorry, I don't have bpp book but if you give as a summary of the problem I might help you.
Aacca1313y ago#2
go to the question, the variable machine cost = $3 per hour
Mmpi913y ago#3
Correct! thank you dear "peace"! ...... i really need by it for this exam:).