The function M(s) = 225 + 0.65s represents the material cost of manufacturing gardening scissors when s scissors are produced. The function L(s) = 54 + 1.15s represents the labor cost for producing s scissors. Which expression correctly represents the manufacturing cost per scissors?

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 \(\frac{279 + 1.8s}{s}\)

Learn more about expression from

https://brainly.com/question/723406

#SPJ5