document.write( "Question 67115: Technology. Driving down a mountain, Tom finds that he has descended 1800 ft
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document.write( "in elevation by the time he is 3.25 mi horizontally away from the top of the
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document.write( "mountain. Find the slope of his descent to the nearest hundredth. \n" );
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Algebra.Com's Answer #47738 by Petredish1(5)![]() ![]() ![]() You can put this solution on YOUR website! Well, slope is rise/run. \n" ); document.write( "Instead of doing rise, why don't you take the 1,800 feet descended and divide that by the the amount of feet in 3.25 mi.\r \n" ); document.write( "\n" ); document.write( "So: \n" ); document.write( "5,280 ft = 1 mile \n" ); document.write( "5,280 x 3.25 = 17,160\r \n" ); document.write( "\n" ); document.write( "Then divide: \n" ); document.write( "1,800/17,160\r \n" ); document.write( "\n" ); document.write( "What do you get? \n" ); document.write( "=.1048951048951048951048951048951... \n" ); document.write( "but what you're looking for is: \n" ); document.write( "10/100 or 1/10 \n" ); document.write( "meaning for every 1 foot down you are going 10 feet horizontally. :) \n" ); document.write( " |