document.write( "Question 524404: A bathtub can be filled by the cold water faucet in 8 minutes and by the hot water faucet in 12 minutes. How long does it take to fill the tub if both faucets are open? \n" ); document.write( "
Algebra.Com's Answer #347727 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! A bathtub can be filled by the cold water faucet in 8 minutes and by the hot water faucet in 12 minutes. How long does it take to fill the tub if both faucets are open? \n" ); document.write( "------------------ \n" ); document.write( "Hint: \n" ); document.write( "The cold fills 1/8 tub per minute. \n" ); document.write( "The hot fills 1/12 tub per minute.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |