document.write( "Question 306713: A sign at is 120 feet long and has an area of 760 square feet. How tall is the board? \n" ); document.write( "
Algebra.Com's Answer #219449 by nerdybill(7384)\"\" \"About 
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A sign at is 120 feet long and has an area of 760 square feet. How tall is the board?
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\n" ); document.write( "Let h = height
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\n" ); document.write( "120h = 760
\n" ); document.write( "h = 760/120
\n" ); document.write( "h = 6.333 feet
\n" ); document.write( "or
\n" ); document.write( "h = 6 and 1/3 feet
\n" ); document.write( "h = 6 feet four inches
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