document.write( "Question 134108: In 1991, the separation between college football goalpost uprights was reduced from 23 feet, 4 inches to 18 feet, 6 inches. To the nearest tenth of a percent what was the reduction? \n" ); document.write( "

Algebra.Com's Answer #98141 by checkley71(8403) $\"\"$ $\"About$

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(23.333-18.5)/23.333=4.833/23.333=.207 OR 20.7% REDUCTION.
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