document.write( "Question 1129761: There are two principal ingredients in the mixture, both sources of protein: x1 and X2. The first source of protein X1 costs ₱30 a pound and the second, x2 costs ₱60 per pound. Chemical constraints dictate that the mixture contains not more than 4,000 pounds of X1 and must contain at least 2,000 pounds of X2. How many pounds of each ingredient must be utilized in order to minimize the cost? X1 is _____, X2 is _____, cost is _____ \n" ); document.write( "
Algebra.Com's Answer #746370 by ikleyn(52890)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "If you want to learn on how to solve such problems using the Linear Programming method,  or if you want to see \r
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\n" ); document.write( "\n" ); document.write( "    - Solving minimax problems by the Linear Programming method \r
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\n" ); document.write( "\n" ); document.write( "in this site and into these links\r
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\n" ); document.write( "\n" ); document.write( "https://www.algebra.com/algebra/homework/Finance/Finance.faq.question.1128383.html\r
\n" ); document.write( "\n" ); document.write( "https://www.algebra.com/algebra/homework/Linear-equations/Linear-equations.faq.question.1123217.html\r
\n" ); document.write( "\n" ); document.write( "https://www.algebra.com/algebra/homework/Finance/Finance.faq.question.1102103.html\r
\n" ); document.write( "\n" ); document.write( "https://www.algebra.com/algebra/homework/word/finance/Money_Word_Problems.faq.question.1129285.html\r
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\n" ); document.write( "\n" ); document.write( "in this forum.\r
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