document.write( "Question 863906: A mechanic needs a radiator to have 30% antifreeze solution. The radiator currently is filled with 5 gallons of 25% antifreeze solution.
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Algebra.Com's Answer #521442 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
Very typical problem and its lesson: Drain and Replace: Radiator Antifreeze Mixture
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