2. You need to enclose a rectangular area of 120 square feet with a fence. One side ofthe fence faces the road, and fencing for that side costs $ 9 per foot. The other threesides can be made of cheaper fencing that costs $ 3 per foot. What is the cost of thecheapest fence? How much fence do you need to buy of each type of fencing?

Name: 2. You need to enclose a rectangular area of 120 square feet with a f
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Description: 2. You need to enclose a rectangular area of 120 square feet with a fence. One side ofthe fence faces the road, and fencing for that side costs $ 9 per foot. The other threesides can be made of cheaper fencing that costs $ 3 per foot. What is the co

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e a rectangular area of 120 square feet with a fence. One side of road, and fencing for that side costs $ 9 per foot. The other three of cheaper fencing that costs $ 3 per foot. What is the cost of the

e a rectangular area of 120 square feet with a fence. One side of road, and fencing for that side costs $ 9 per foot. The other three of cheaper fencing that costs $ 3 per foot. What is the cost of the

Linear Algebra: A Modern Introduction

4th Edition

ISBN:9781285463247

Author:David Poole

Publisher:David Poole

Chapter2: Systems Of Linear Equations

Section2.4: Applications

Problem 26EQ

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