SOLUTION: The album The Best of​ Radiohead, by​ Radiohead, has a list price of ​$12.96and the album The King of​ Limbs, by​ Radiohead, has a list price of &

Algebra ->  Expressions-with-variables -> SOLUTION: The album The Best of​ Radiohead, by​ Radiohead, has a list price of ​$12.96and the album The King of​ Limbs, by​ Radiohead, has a list price of &      Log On


   



Question 1040229: The album The Best of​ Radiohead, by​ Radiohead, has a list price of
​$12.96and the album The King of​ Limbs, by​ Radiohead, has a list price of
​$8.96 If​ iTunes' total sales of both albums in one week is 330 albums and the total revenue of both albums in that week is
​$3168.80​, how many of each album were​ sold?
ITunes Sold______The Best of Radiohead albums.

Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
Let +n+ = number of Best of Radiohead albums sold
+330+-+n+ = number of King of Limbs albums sold
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+3168.8+=+12.96n+%2B+8.96%2A%28+330+-+n+%29+
+3168.8+=+12.96n+%2B+2956.8+-+8.96n+
+4n+=+212+
+n+=+53+
ITunes Sold 53The Best of Radiohead albums.
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check:
+3168.8+=+12.96n+%2B+8.96%2A%28+330+-+n+%29+
+3168.8+=+12.96%2A53+%2B+8.96%2A%28+330+-+53+%29+
You can finish check