document.write( "Question 244656: I really need this extra credit but is so hard and I have no idea how to do it heres the problem:\r
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document.write( "The Franklin family consists of 4 people. It costs %15.25 per person each week for groceries. If groceries cost 3% more this month compared to last month, then find the total cost for groceries this month. \n" );
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Algebra.Com's Answer #178873 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! There is a typo and I will assume the typo is % for $ sign. \n" ); document.write( "if it cost $15.25 per person last month and it costs 3% more this month \n" ); document.write( "then it costs .03 (15.25) more this month person \n" ); document.write( "or it cost 15.25 + 3% more \n" ); document.write( "1.03 is 3% plus the original 100% =100%+3&=103% or 1.03 \n" ); document.write( "get out your calculator\r \n" ); document.write( "\n" ); document.write( "1.03*15.25*4=$62.83 for 4 people this month\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |