To determine: A model that gives the number of
The required model is
Given information:
The number of songs that can be stored on an MP3 player varies inversely with the average size of a song. A certain MP3 player can store
Formula used:
Two variables
Where,
Explanation:
Let the number of songs that can be stored be
Now, as the number of songs that can be stored on an MP3 player varies inversely with the average size of a song.
So,
Now, substitute
Therefore, the required model is
Chapter 5 Solutions
Holt Mcdougal Larson Algebra 2: Student Edition 2012
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