Mathematics
assume that postage rates are $0.44 for the first ounce, plus $0.20 for each additional ounce, and t

Question Description

Here is the actual question:

Assume that postage rates are $0.44 for the first ounce, plus $0.20 for each additional ounce, and that each letter carries one $0.44 stamp and as many $0.20 stamps as necessary. Graph the function f that models the number of stamps on a letter weighing x ounces over the interval (0,5].

I need the function that this word problem makes. I really need step by step instructions but, I have no idea how to do it. Please help.

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Final Answer

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Each letter carries one 0.44 stamp and as many 0.20

f(x0=0.44x+0.20...................................................

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ngunyag (125)
University of Virginia

Anonymous
Awesome! Perfect study aid.

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