document.write( "Question 213670This question is from textbook The university of chicago school mathematics project
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document.write( ": How long will it take a cheetah to run 100 yards at top speed which is 70 miles per hour. \n" );
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Algebra.Com's Answer #161429 by edjones(8007)![]() ![]() You can put this solution on YOUR website! 1mi=1760yds \n" ); document.write( "70*1760=123200yds \n" ); document.write( "st=d \n" ); document.write( "t=d/s \n" ); document.write( "=100yds/123200yds/h \n" ); document.write( "=1/1232 h \n" ); document.write( "=(1/1232) / (1/60^2) Use 60^2 to convert from hrs to secs. \n" ); document.write( "=(1/1232)*60^2 \n" ); document.write( "=2.922sec \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |