document.write( "Question 550628: if a tank holds 100Gallons with a mix of 60% water and 40%oil , how many gallons of oil does tank contain? \n" ); document.write( "
Algebra.Com's Answer #358910 by Alan3354(69443)\"\" \"About 
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if a tank holds 100Gallons with a mix of 60% water and 40%oil , how many gallons of oil does tank contain?
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\n" ); document.write( "40% of 100 gal = (40/100)*100 = 0.4*100 = 40 gallons
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