document.write( "Question 134999This question is from textbook Algebra 1
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document.write( ": The coin box of a vending machine contains 6 times as many quarters as dimes. If the total amount of money in quarters and dimes is $28.80, how many quarters and how many dimes are in the box? \n" );
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Algebra.Com's Answer #98859 by rajagopalan(174)![]() ![]() You can put this solution on YOUR website! Let no of dimes =10x \n" ); document.write( "Then no of qtrs=60x \n" ); document.write( "value of dimes=10x/10=1x \n" ); document.write( "value of qtrs=60x/4=15x \n" ); document.write( "total=15x+1x=16x=28.8 $ \n" ); document.write( "16x=28.8 \n" ); document.write( "x=28.8/16=7.2/4=1.8 \n" ); document.write( "no of dimes=1.8x10=18 \n" ); document.write( "vo of qtrs=18x6=108 \n" ); document.write( "verification: \n" ); document.write( "value of 108 qtrs=108/4=27 $ \n" ); document.write( "value of 18 dimes=1.8 $ \n" ); document.write( "total=27+1.8=28.8 $\r \n" ); document.write( "\n" ); document.write( "okay \n" ); document.write( " \n" ); document.write( " |