document.write( "Question 1113739: Your car burns 2 1/2 at of oil in 5000 miles how much oil will it burn in 7200 miles
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Algebra.Com's Answer #728819 by stanbon(75887)\"\" \"About 
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Your car burns 2 1/2 at of oil in 5000 miles how much oil
\n" ); document.write( "will it burn in 7200 miles
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\n" ); document.write( "Use a proportion::
\n" ); document.write( "x/7200 = 2.5/5000
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\n" ); document.write( "x = 7200*25/50000
\n" ); document.write( "x = 72*25/500
\n" ); document.write( "x = 72*1/20
\n" ); document.write( "x = 36/10
\n" ); document.write( "x = 3.6 gallons
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\n" ); document.write( "Cheers
\n" ); document.write( "Stan H.
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