document.write( "Question 276334: one pipe can fill a tanks in 2 hours and a second pipe can fill it in 2 hours. If the tanks is empty, how long will it take both pipes to fill the tank? \n" ); document.write( "
Algebra.Com's Answer #201399 by nyc_function(2741)![]() ![]() You can put this solution on YOUR website! Here is the equation you need:\r \n" ); document.write( "\n" ); document.write( "1/2 + 1/2 = 1/x\r \n" ); document.write( "\n" ); document.write( "Solve for x and you will have the answer.\r \n" ); document.write( "\n" ); document.write( "nycfunction@yahoo.com \n" ); document.write( "Guido\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |