SOLUTION: A manufacturer of flatscreen computer monitors has determined that the change in the average cost per monitor to produced one additional monitor is given by (2

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Question 49964This question is from textbook Applied College Algebra
: A manufacturer of flatscreen computer monitors has determined that the change in the average cost per monitor to produced one additional monitor is given by
(250 + 20/n) - (250 + 20/n + 1)/n
Where n is the number of monitors already produced. Simplify the complex fraction. This question is from textbook Applied College Algebra

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
(250 + 20/n) - (250 + 20/n + 1)/n
=(250n + 20)/n -(250+(20/n)+1)/n
=[250n + 20-250-(20/n)+1]/n
=[250n^2-239n-20]/n
Cheers,
Stan H.