document.write( "Question 1047522: It cost Justin $100 to have a cable TV installed in his house. Each month he pays an access fee plus tax of 7% of his monthly bill. After 6 months, Justin had paid a total of $350.38 for his access fee, taxes, and his initial installation. What is Justin's monthly access fee not including taxes? \n" ); document.write( "
Algebra.Com's Answer #663109 by jorel555(1290) ![]() You can put this solution on YOUR website! 350.38-100=250.38 \n" ); document.write( "Let n be the access fee. Then total charges are n plus .07n. So: \n" ); document.write( "n+.07n=250.38 \n" ); document.write( "1.07n=250.38 \n" ); document.write( "n=234 total access fees. \n" ); document.write( "234/6=$39 access fee; $2.73 access fee tax. ☺☺☺☺ \n" ); document.write( " |