document.write( "Question 535966: How long will it take to fill a reservoir with intake pipes A and B.If the reservoir can be filled by A alone in 5 days and B alone in 3 days?
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Algebra.Com's Answer #352041 by richwmiller(17219)\"\" \"About 
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n/5+n/3=1\r
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\n" ); document.write( "n=1 7/8 days
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