document.write( "Question 1104302: How many one, two, and three-digit prime numbers can be formed using the digits 3,4,7, and 9?Digits may be used more than once. \n" ); document.write( "
Algebra.Com's Answer #719046 by Alan3354(69443)\"\" \"About 
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How many one, two, and three-digit prime numbers can be formed using the digits 3,4,7, and 9?Digits may be used more than once.
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\n" ); document.write( "No algebraic solution.
\n" ); document.write( "figure it out.
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