document.write( "Question 572635: How many minutes will it take to completely fill a water tank with a capacity of 3750 litres if the water is
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\n" ); document.write( "i jus started with net part filled =1/800 - 1/300
\n" ); document.write( "for 1 min = 500/2400 filled ....after this i have no idea to proceed ....
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Algebra.Com's Answer #368468 by scott8148(6628)\"\" \"About 
You can put this solution on YOUR website!
800 L/min in and 300 L/min out , means a net gain of 500 L/min\r
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\n" ); document.write( "\n" ); document.write( "how long to fill 3750 L tank at 500 L/min
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