document.write( "Question 1186468: Alley bought 1 pound of potatoes costing $4 from a local grocery store last week. Her final bill included an additional sales tax of 8%. The next week Alley found that the price for a pound of potatoes had gone up to $6. What is the percentage increase in the cost of a pound of potatoes, including the sales tax?
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Algebra.Com's Answer #817376 by josgarithmetic(39620)\"\" \"About 
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From 4*1.08 to 6*1.08;
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\n" ); document.write( "\n" ); document.write( "Percent Increase, \"%286.48-4.32%29%2A100%2F4.32\" *\r
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\n" ); document.write( "\n" ); document.write( "But the tax would have been the same rate.\r
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\n" ); document.write( "\n" ); document.write( "*Half of 4 is 2;
\n" ); document.write( "4+2=6\r
\n" ); document.write( "\n" ); document.write( "50% increase of the cost.\r
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