document.write( "Question 852395: Joey saved $2 today. If he doubles the number of dollars he saves each day, how many days, including today, will it take him to save more than $500? \n" ); document.write( "
Algebra.Com's Answer #513356 by JulietG(1812)\"\" \"About 
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First day: 2
\n" ); document.write( "Second day: 2 + 4 = 6
\n" ); document.write( "Third day: 2 + 4 + 8 = 14
\n" ); document.write( "Fourth day: 2 + 4 + 8 + 16 = 30
\n" ); document.write( "Fifth day: 2 + 4 + 8 + 16 + 32 = 62
\n" ); document.write( "Sixth day: 2 + 4 + 8 + 16 + 32 + 64 = 126
\n" ); document.write( "Seventh day: 2 + 4 + 8 + 16 + 32 + 64 + 128 = 254
\n" ); document.write( "Eight day: 2 + 4 + 8 + 16 + 32 + 64 + 128 + 256 = 510
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\n" ); document.write( "Do you see the pattern?
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