document.write( "Question 389349: A 2000L tank containing 550L of water is being filled with water at the rate of 75L/minute from a full 1600L tank. How long will it be before the two tanks have the same amount of water? \n" ); document.write( "
Algebra.Com's Answer #275880 by robertb(5830)\"\" \"About 
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Let m = # minutes the 2 tanks will have the same volume. Then
\n" ); document.write( "550 + 75m = 1600 - 75m
\n" ); document.write( "-1050 = -150m
\n" ); document.write( "m = 7.
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