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David has $500 to buy CDs and DVDs. CDs cost $12 and DVDs cost $20. Which of these is a combination of CDs and DVDs that David can buy? (A) 5 CDs, 25 DVDs (B) 10 CDs, 20 DVDs (C…
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David has $500 to buy CDs and DVDs. CDs cost $12 and DVDs cost $20. Which of these is a combination of CDs and DVDs that David can buy? (A) 5 CDs, 25 DVDs (B) 10 CDs, 20 DVDs (C…
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Apr 3, 2021
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David has $500 to buy CDs and DVDs. CDs cost $12 and DVDs cost $20. Which of these is a combination of CDs and DVDs that David can buy?
(A) 5 CDs, 25 DVDs
(B) 10 CDs, 20 DVDs
(C) 15 CDs, 15 DVDs
(D) 35 CDs, 5 DVDs
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Answer:
the answer is C
Explanation:
Michael Kernahan
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Apr 7, 2021
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Michael Kernahan
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