document.write( "Question 1117459: two pipes are used to fill a water tank. the smaller pipe can fill the water tank in 14 hours and the larger pipe can fill the same tank in 12 hours. how long will it take the two pipes working together to fill the water tank? \n" ); document.write( "
Algebra.Com's Answer #732542 by ikleyn(52800)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "Same type of problem I solved 10 minutes ago under this link\r
\n" ); document.write( "\n" ); document.write( "https://www.algebra.com/algebra/homework/Rate-of-work-word-problems/Rate-of-work-word-problems.faq.question.1117457.html\r
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\n" ); document.write( "\n" ); document.write( "https://www.algebra.com/algebra/homework/Rate-of-work-word-problems/Rate-of-work-word-problems.faq.question.1117457.html\r
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\n" ); document.write( "\n" ); document.write( "It is your SAMPLE.\r
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\n" ); document.write( "\n" ); document.write( "Read it attentively, and then solve your problem by the same way, using the same method.\r
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\n" ); document.write( "\n" ); document.write( "Do not post same type problems again.\r
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