document.write( "Question 168320: The distance that a free falling body falls varies directly with the square of the time it falls. If a body fall 400 feet in 5 seconds, how far does it fall in 3 seconds? \n" ); document.write( "
Algebra.Com's Answer #124049 by Mathtut(3670)\"\" \"About 
You can put this solution on YOUR website!
\"400%2F5%5E2=x%2F3%5E2\"\r
\n" ); document.write( "\n" ); document.write( "\"400%2F25=x%2F9\" cross multiply\r
\n" ); document.write( "\n" ); document.write( "\"25x=3600\"\r
\n" ); document.write( "\n" ); document.write( "\"highlight%28x=144%29\"feet
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