document.write( "Question 252890: Fifteen percent of the coins in a piggy bank are nickels and 5% are dimes. If there are 220 coins in the bank, how many are NOT nickels or dimes?
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document.write( "(A) 80 (B) 176 (C) 180 (D) 187 (E) 200
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Algebra.Com's Answer #184996 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! 15+5=percent that are nickels and dimes \n" ); document.write( "100-(15+5)=80 percent not nickels nor dimes \n" ); document.write( ".80*220=number coins not nickels nor dimes \n" ); document.write( "(B) 176 \n" ); document.write( " \n" ); document.write( " |