document.write( "Question 756678: three pumps of the same capacity can fill a swimming pool in 15hrs. how long will it take for 5 pumps of the same capacity to fill the pool
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document.write( "can u explain step wise
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document.write( " i am a 8th grader
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document.write( "thnks
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document.write( "pls i need it now
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Algebra.Com's Answer #460362 by stanbon(75887) ![]() You can put this solution on YOUR website! three pumps of the same capacity can fill a swimming pool in 15hrs. how long will it take for 5 pumps of the same capacity to fill the pool \n" ); document.write( "------- \n" ); document.write( "The time is inversely related to the number of pumps used. \n" ); document.write( "--- \n" ); document.write( "t = k/p \n" ); document.write( "---- \n" ); document.write( "Solve for \"k\" using \"three pumps of the same capacity can fill a swimming pool in 15hrs\" \n" ); document.write( "------- \n" ); document.write( "15 = k/3 \n" ); document.write( "k = 3*15 = 45 \n" ); document.write( "------ \n" ); document.write( "Equation: \n" ); document.write( "t = 45/p \n" ); document.write( "------------- \n" ); document.write( "\"How long will it take for 5 pumps of the same capacity to fill the pool\"? \n" ); document.write( "Using the equation you get: \n" ); document.write( "t = 45/5 = 9 hrs. \n" ); document.write( "====================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "====================== \n" ); document.write( " \n" ); document.write( " |