4. In a department store, a certain brand of toy is ordered every month. However, during December, it is observed that the demand for this brand of toy is nine times more than other months. Show that the store should order three times the usual number in November to handle the Christmas rush.

4. In a department store, a certain brand of toy is ordered every month. However, during December, it is observed that the demand for this brand of toy is nine times more than other months. Show that the store should order three times the usual number in November to handle the Christmas rush.

Linear Algebra: A Modern Introduction

4th Edition

ISBN:9781285463247

Author:David Poole

Publisher:David Poole

Chapter2: Systems Of Linear Equations

Section2.4: Applications

Problem 28EQ

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Transcribed Image Text:4. In a department store, a certain brand of toy is ordered every month. However, during December, it is observed that the demand for this brand of toy is nine times more than other months. Show that the store should order three times the usual number in November to handle the Christmas rush.

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