document.write( "Question 429609: A piggy bank has 80 coins of which 20 percent are quarters. What is the least amount of money that could be in the piggy bank? \n" ); document.write( "
Algebra.Com's Answer #298392 by vleith(2983)\"\" \"About 
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You are told that there are \"80+%2A+0.20+=+16\" quarters. That means there is at least $4 worth of quarters in the bank.
\n" ); document.write( "So how many other coins are in the bank? \"80+-+16+=+64\"
\n" ); document.write( "And what is the smallest monetary value in a US coin? A penny is worth 1 cent.
\n" ); document.write( "So, the smallest amount of money is $4 plus 64 cents. $\"4.64\"
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