document.write( "Question 911448: A radiator contains 7 quarts of fluid, 40% of which is antifreeze. How much fluid should be drained and replaced with pure antifreeze so that the new mixture is 50% antifreeze? (Round your answer to two decimal places.) \n" ); document.write( "
Algebra.Com's Answer #553086 by josgarithmetic(39618)\"\" \"About 
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Drain and Replace: Radiator Antifreeze Mixture \n" ); document.write( "
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