document.write( "Question 1145719: A certain piggy bank contains only pennies and quarters. It contains four times as many pennies as quarters . If the bank contains 440 coins, how many are quarters? \n" ); document.write( "

Algebra.Com's Answer #766946 by ikleyn(52814) $\"\"$ $\"About$

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document.write( "x quarters and 4x pennies, in all\r\n" );
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document.write( "    x + 4x = 440   coins.\r\n" );
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document.write( "    5x     = 440\r\n" );
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document.write( "     x     = 440/5 = 88.\r\n" );
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document.write( "ANSWER.  88 quarters and 4*88 = 352 pennies.\r\n" );
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