Answered: You download 25 songs for your MP3…

You download 25 songs for your MP3 player. Some of the songs cost $ 0.90 each and some cost $ 1.50 each. If the total cost is $ 27.30, how many of each kind did you buy?

Intermediate Algebra

19th Edition

ISBN:9780998625720

Author:Lynn Marecek

Publisher:Lynn Marecek

Chapter2: Solving Linear Equations

Section2.4: Solve Mixture And Uniform Motion Applications

Problem 2.82TI: Galen sold 810 tickets for his church’s carnival for a total revenue of $2,820. Children’s tickets...

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You download 25 songs for your MP3 player. Some of the songs cost $ 0.90 each and some cost $ 1.50 each. If the
total cost is $ 27.30, how many of each kind did you buy? Fill in the table and use the “cheating” method.

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