document.write( "Question 997183: how many 5 peso and 1 peso if you have 37 coins and it totals of 75 pesos?\r
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Algebra.Com's Answer #615398 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! x=5 pesos \n" ); document.write( "37-x=1 peso \n" ); document.write( "5x+(37-x)1=75 \n" ); document.write( "5x+37-x=75 \n" ); document.write( "4x=38 \n" ); document.write( "x=9.5 \n" ); document.write( "This can't be solved. \n" ); document.write( "10 5 peso coins and 27 1 peso make 77 pesos \n" ); document.write( "11 5 peso and 26 1 peso make 81 \n" ); document.write( "9 5 peso and 28 1 peso make 73 \n" ); document.write( "9.5 works mathematically but not sensibly. \n" ); document.write( " \n" ); document.write( " |