document.write( "Question 276138: A mountain is 12,965 feet above sea level and a valley is 350 feet below sea level. What is the difference in elevation between the mountain and the valley? ______feet \n" ); document.write( "
Algebra.Com's Answer #201305 by rfer(16322)\"\" \"About 
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13,315 ft \n" ); document.write( "
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