document.write( "Question 909520: I have tried doing quite a few of these but the example in the book is different, please help me!\r
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document.write( "An inlet pipe on a swimming pool can be used to fill the pool in 15 hours. The drain pipe can be used to empty the pool in 24 hours. If the pool is 1/4 filled and then the inlet pipe and drain pipe are opened, how long from that time will it take to fill the pool? \n" );
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Algebra.Com's Answer #551890 by josgarithmetic(39618)![]() ![]() ![]() You can put this solution on YOUR website! RT=V rate time volume; \n" ); document.write( "T units of minutes and V units of POOL, the amount of pools.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The filling rate will be \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Let t be the time in minutes to fill \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "Solve for t. \n" ); document.write( " |