document.write( "Question 1056026: How many gallons of a 50% antifreeze solution must be mixed with 70 gallons of 10% antifreeze to get a mixture that is 40% antifreeze? \n" ); document.write( "
Algebra.Com's Answer #671192 by Alan3354(69443)\"\" \"About 
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How many gallons of a 50% antifreeze solution must be mixed with 70 gallons of 10% antifreeze to get a mixture that is 40% antifreeze?
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\n" ); document.write( "Add G gallons.
\n" ); document.write( "70*10 + G*50 = (70+G)*40\r
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