document.write( "Question 262434: The collection plate for a children's church contained $10. If there were $5 in coins in the plate and only dimes and quarters, how many of each coin was in the plate? Can you help me solve this using either substitutions or combinations?
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document.write( "thank you!!!!!!!!! \n" );
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Algebra.Com's Answer #193381 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! there is not enough information for a unique solution\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the number of dimes must a multiple of 5 and the number of quarters must be even\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "there are 9 possible solutions \n" ); document.write( " |