Solve the problem using a system of equations. A cup of uncooked rice contains 15 g of

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Solve the problem using a system of equations.

A cup of uncooked rice contains 15 g of protein and 810 calories. A cup of uncooked soybeans contains 22.5 g of protein and 270 calories. How many cups of each should be used for a meal containing 9.5 g of protein and 324 calories?

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College Algebra

ISBN: 978-0134697024

12th edition

Authors: Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels

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Question Posted: Apr 10, 2019 01:32 PM

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Solve the problem using a system of equations. A cup of uncooked rice contains 15 g of

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Let x amount of rice y amount of soybeans We get the following system of equations ...View the full answer

College Algebra

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