document.write( "Question 217573: A car uses 3/4 of a tank of gasoline to go 600 kilometers. What must one know to be able to determine how many kilometers the car gets per liter? \n" ); document.write( "
Algebra.Com's Answer #164035 by smalldog539(1)\"\" \"About 
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How many liters of gasoline does the gas tank hold?\r
\n" ); document.write( "\n" ); document.write( "x = 3/4 the total liters the tank can hold
\n" ); document.write( "y = kpl\r
\n" ); document.write( "\n" ); document.write( "600/x=y
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