document.write( "Question 996683: 1mile=5280ft\r
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document.write( "please help solve
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document.write( "The oil in a lawn mower needs to be changed with every 20 hours of use. If the mower travels 70 feet in 30 seconds and shuts off when stopped, how many miles will it travel between oil changes? (Round your answer to one decimal place.) \n" );
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Algebra.Com's Answer #615005 by josmiceli(19441) You can put this solution on YOUR website! I'll convert 30 sec to hrs: \n" ); document.write( "[ sec ] x [ min/sec ] x [ hrs/min ] = [ hrs ] \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "---------------------- \n" ); document.write( "[ ft/hr ] x [ hrs ] = [ ft ] \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "and \n" ); document.write( " \n" ); document.write( "Hope I got it \n" ); document.write( " |