document.write( "Question 1075538: Simple question.if I sold 136 pens on Monday, then 210 on Tuesday,what would be the percent increase? \n" ); document.write( "
Algebra.Com's Answer #690208 by MathTherapy(10552)\"\" \"About 
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\n" ); document.write( "Simple question.if I sold 136 pens on Monday, then 210 on Tuesday,what would be the percent increase?
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Percent increase:  \n" );
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