document.write( "Question 134064: If your car gets 21.6 miles per gallon, how many gallons of gas do you need to travel 324 miles? \n" ); document.write( "
Algebra.Com's Answer #98038 by vleith(2983)\"\" \"About 
You can put this solution on YOUR website!
Use a ratio\r
\n" ); document.write( "\n" ); document.write( "\"21.6%2F1+=+324%2Fx\"
\n" ); document.write( "\"x+=+%28324%2A1%29%2F21.6\"
\n" ); document.write( "x = 15 gallons
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