Mathematics, 06.01.2020 04:31 pandaho
Karen received some gift cards for music and movie downloads for her birthday. using one of them, she downloaded eight songs and nine movies, which cost a total of $115. using another, she purchased 15 songs and nine movies, which cost a total of $129. how much does each download cost?
Answers: 2
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Karen received some gift cards for music and movie downloads for her birthday. using one of them, sh...
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