Verified Answer :
Answer:
\(\frac{279 + 1.8s}{s}\)
Step-by-step explanation:
The material cost of manufacturing gardening scissors when s scissors are produced : \(M(s) = 225 + 0.65s\)
The labor cost for producing s scissors: \(L(s) = 54 + 1.15s\)
So, total cost of producing s scissors = \(M(s)+L(s)\)
= \(225 + 0.65s+54 + 1.15s\)
= \(279 + 1.8s\)
So, total cost for s scissors = \(279 + 1.8s\)
So, manufacturing cost for 1 scissor= \(\frac{279 + 1.8s}{s}\)
Hence the manufacturing cost per scissors is \(\frac{279 + 1.8s}{s}\)
The expression that correctly represents the manufacturing cost per scissors is \(\frac{279 + 1.8s}{s}\)
What is the expression about?
Take scissors as : s
Note that the material cost of manufacturing gardening scissors if s scissors are made will be:
M(s) = 225 + 0.65s
The labor cost for makings scissors:
L(s) = 54+ 1.15s
So, total cost of making scissors =
M(s) + L (s)
225 + 0.65s + 54+ 1.15s
279 + 1.8s
Then manufacturing cost for 1 scissor= \(\frac{279 + 1.8s}{s}\)
Therefore, The expression that correctly represents the manufacturing cost per scissors is \(\frac{279 + 1.8s}{s}\)
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