Mathematics, 24.04.2021 02:00, mattmaddox86

A folk band sold CDs at a concert. Each single CD costs $12 and their double CDs cost $17.
They sold 14 more single CDs than double
CDs and their total income for the day was
$719. How many double CDs did they sell?

Answers: 2

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A folk band sold CDs at a concert. Each single CD costs $12 and their double CDs cost $17.
T...