document.write( "Question 617149: a barrel contains 139 gallons of paint and is being drained at a constant rate of 8 gallons per day. write an equation that models of gallons g, after t days \n" ); document.write( "
Algebra.Com's Answer #388180 by josmiceli(19441)\"\" \"About 
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The gallons, \"+g+\", left in the tank after \"+t+\" days
\n" ); document.write( "is \"+g+=+139+-+8t+\"
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