Mathematics, 16.12.2020 17:10 queenskyyt
Please help
At a music store, CDs are sold at $5 each and DVDs are sold at $7 each. If one day it sold
10 more CDs than DVDs, and makes a total of $530, how many CDs and DVDs did it sell
respectively?
Answers: 2
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At a music store, CDs are sold at $5 each and DVDs are sold at $7 each. If one day it s...
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