document.write( "Question 330338: Hello
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document.write( "The formula R=2sqrt5L can be used to approxamate the speed R in meters per hour, of a car that has left skid marks of the lenght L in feet, how far will a car skid at 20 mph.\r
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document.write( "The car will skid ? feet \n" );
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Algebra.Com's Answer #236778 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! The formula R=2sqrt5L can be used to approximate the speed R in miles per hour, \n" ); document.write( " of a car that has left skid marks of the length L in feet, \n" ); document.write( " how far will a car skid at 20 mph. \n" ); document.write( "The car will skid ? feet \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( "; \n" ); document.write( " \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( "square both sides \n" ); document.write( "5L = 100 \n" ); document.write( "L = \n" ); document.write( "L = 20 feet at 20 mph \n" ); document.write( " \n" ); document.write( " |