Solved: 12 A store used to sell an MP3 for $72, which is 50% more than the wholesale cost. At a sp [algebra]
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![SOLVED: An electronics manufacturer can produce and sell x MP3 players per week. The total cost C (in dollars) of producing x MP3 players is C=73 x+25,000, and the total revenue R ( SOLVED: An electronics manufacturer can produce and sell x MP3 players per week. The total cost C (in dollars) of producing x MP3 players is C=73 x+25,000, and the total revenue R (](https://cdn.numerade.com/project-universal/previews/afa4092f-7c38-49f6-91aa-e9bd5b3c36f6.gif)
SOLVED: An electronics manufacturer can produce and sell x MP3 players per week. The total cost C (in dollars) of producing x MP3 players is C=73 x+25,000, and the total revenue R (
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