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15 votes
15 votes
It costs x dollars each to make the first thousand copies of a compact disk and y dollars to make each subsequent copy. If z is greater than 1000, how many dollars will it cost to make z copies of the compact disk?

User Stoyan Dimov
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1 Answer

20 votes
20 votes

Answer:

1,000 (x – y) + yz

Explanation:

User Mukarram Khalid
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