Dave wants to purchase 20 pounds of party mix for a total of $30. To obtain the
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Dave wants to purchase 20 pounds of party mix for a total of $30. To obtain the mixture, he will mix nuts that cost $3 per pound with pretzels that cost $1 per pound. How many pounds of each should he use?
Write a system of equations that can be used to solve the problem. Then solve the system and deter-mine the answer.
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Related Book For
A Survey of Mathematics with Applications
ISBN: 978-0134112107
10th edition
Authors: Allen R. Angel, Christine D. Abbott, Dennis Runde
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