document.write( "Question 1113295: If a pencil cost 10-cents, then, the pencils increase to 25-cents each, what is the percent of increase for pencils...? \n" ); document.write( "
Algebra.Com's Answer #728303 by greenestamps(13200)\"\" \"About 
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\n" ); document.write( "Percent increase = (amount of increase)/(original price), multiplied by 100 to change the answer to a percent.

\n" ); document.write( "amount of increase: 25-10 = 15
\n" ); document.write( "original: 10

\n" ); document.write( "\"%2815%2F10%29%2A100+=+150\"

\n" ); document.write( "The increase in the cost was 150%.
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