INTRODUCTION

The relevant constraint is the size of the cooler. Hence, Joe should maximize profits generated by each cubic foot of cooler space: Profit per cubic foot from selling beer: ($2.00 - $1.00) x 8 = $8.00. Profit per cubic foot from selling soda: ($1.50 - $0.25) x 6 = $7.50. Profit per cubic foot from selling juice: ($1.75 - $1.25) x 16 = $8.00 ................
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