document.write( "Question 435508: One pipe can fill a pool 1.25 times faster than a second pipe. When both pipes are opened , they fill the pool in 5 hours. How long would it take to fill the pool if only the slower pipe is used? \n" ); document.write( "
Algebra.Com's Answer #312763 by jorel1380(3719)\"\" \"About 
You can put this solution on YOUR website!
1/1.25=.8
\n" ); document.write( "1/t+1/.8t=1/5
\n" ); document.write( "5+6.25=t
\n" ); document.write( "11.25=t
\n" ); document.write( ".8t=9
\n" ); document.write( "The slower pipe would take 11.25 hours alone to fill the pool..
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