SOLUTION: A band went to a recording studio and recorded 4 songs in b hours. How long will it take the band to record 9 songs, if they record at the same rate?
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Question 987894: A band went to a recording studio and recorded 4 songs in b hours. How long will it take the band to record 9 songs, if they record at the same rate? Answer by solver91311(24713) (Show Source):