document.write( "Question 1060806: An Inlet pipe an oil tank in 10 days and a 2nd Inlet pipe can fill the same tank in 12 days. If both pipes are used how long will it take to fill the tank?
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Algebra.Com's Answer #675648 by josgarithmetic(39618)![]() ![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Find reciprocal, or |