document.write( "Question 454869: The market bought grapes for $0.87 a pound and sold them for $1.15 a pound. What is the percent of increase rounded to the nearest tenth? \n" ); document.write( "
Algebra.Com's Answer #312288 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Difference = 115 - 87 = $0.38 \n" ); document.write( "Use 87 as the base because that's the price to start \n" ); document.write( "38/87 = 0.43678 \n" ); document.write( "--> 43.7% \n" ); document.write( " |