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document.write( "Please help with this question. An airplane travels 645 miles in 3 hours. How much time will it take traveling 192 miles? \n" );
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Algebra.Com's Answer #427015 by checkley79(3341)![]() ![]() ![]() You can put this solution on YOUR website! 645/3=192/x cross multiply \n" ); document.write( "645x=3*192 \n" ); document.write( "645x=576 \n" ); document.write( "x=576/645 \n" ); document.write( "x=.89 hours or 53.58 minutes. \n" ); document.write( " |