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OpenStudy (anonymous):
MEDAL REWARD!!:) A Web music store offers two versions of a popular song. The size of the standard version is 2.9 megabytes (MB). The size of the high-quality version is 4.7 MB. Yesterday, there were 1260 downloads of the song, for a total download size of 4500 MB. How many downloads of the high-quality version were there?
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OpenStudy (anonymous):
s+h=1260 2.9s+4.7h=4500 s=790 h=470
OpenStudy (anonymous):
AWESOME! thank you :)
OpenStudy (anonymous):
No problem :)
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