document.write( "Question 168744: A girl standing 6 feet from a lamp post cast ashadow 3 fet long. If the girl is 4 feet tall, how tall is the lamp? \n" ); document.write( "
Algebra.Com's Answer #124389 by scott8148(6628)\"\" \"About 
You can put this solution on YOUR website!
if you draw a picture, you will see that the height (of the girl or the lamp post)
\n" ); document.write( "__ is proportional to the distance from the end of the shadow\r
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\n" ); document.write( "\n" ); document.write( "let x=\"height of lamp post\"\r
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\n" ); document.write( "\n" ); document.write( "4/3=x/(3+6) __ 36=3x __ 12=x
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