document.write( "Question 155516: I have a solution of 3.1875 meters for this problem but it is in error. (I calculated height/distance from lamppost to the man as 8/15; calculated height/distance from man to end of shadow as 1.7/x). I appreciate your help!\r
\n" ); document.write( "\n" ); document.write( "A man is walking away from a lamppost with a light source 8 meters above the ground. The man is 1.7 meters tall. How long is the man's shadow when he is 15 meters from the lamppost?\r
\n" ); document.write( "\n" ); document.write( "Thanks, Linda
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Algebra.Com's Answer #114535 by oscargut(2103)\"\" \"About 
You can put this solution on YOUR website!
\"%288%2F%2815%2Bx%29%29=%281.7%2Fx%29\"
\n" ); document.write( "then
\n" ); document.write( "\"8x=1.7%2815%2Bx%29\"\r
\n" ); document.write( "\n" ); document.write( "\"8x=25.5%2B1.7x\"
\n" ); document.write( "\"6.3x=25.5\"
\n" ); document.write( "\"x=25.5%2F6.3=4.047619\"\r
\n" ); document.write( "\n" ); document.write( "Answer: 4.0477 m (aprox)
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