document.write( "Question 7996: I cannot understand how to even start this problem.\r
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document.write( "Each car in a fleet of 24 rental cars is either red or blue. There are 3 more blue cars than twice the number of red ones. How many red ones are there? \n" );
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Algebra.Com's Answer #4391 by CharStar(110)![]() ![]() ![]() You can put this solution on YOUR website! Since you don't know how many red cars there are, Red is X. \n" ); document.write( "Since you do know how many blue cars there are, Blue is 2x+3 (twice red X plus 3) \n" ); document.write( "The total cars is 24. \n" ); document.write( "The equation is: \n" ); document.write( "Factor the equation \n" ); document.write( "Subtract 3 from both sides \n" ); document.write( " \n" ); document.write( "Red x= 7 \n" ); document.write( "Blue 2(7)+3= 17 \n" ); document.write( "Total = 24 \n" ); document.write( "I hope that helps you \n" ); document.write( "CharStar \n" ); document.write( " |