document.write( "Question 790522: a water pipe can fill a 250 liter tank in 2 hours 30 minutes.in how much time will it fill 9/10 of the tank
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #479167 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
a water pipe can fill a 250 liter tank in 2 hours 30 minutes.in how much time will it fill 9/10 of the tank
\n" ); document.write( "-------
\n" ); document.write( "(9/10)250 = 225 liters
\n" ); document.write( "-------
\n" ); document.write( "x/225 = 2.5/250
\n" ); document.write( "-------
\n" ); document.write( "x = 225(0.01)
\n" ); document.write( "-------
\n" ); document.write( "x = 2.25 = 2 hrs 15 minutes
\n" ); document.write( "===========================
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "
\n" );