document.write( "Question 585377: The averagge weekly allowance A of children varies directly as their gradelevel G. It is known that the average allowance of a 9th grade student is $9.66 per week. What is the average allowance of a 4th grade student? \n" ); document.write( "
Algebra.Com's Answer #373308 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! A = kG\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "9.66 = k(9)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "9.66/9 = k\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "1.07333 = k\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "k = 1.07333\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-------------------------------------------------------\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "A = kG\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "A = 1.07333G\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "A = 1.07333(4)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "A = 4.29332\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So the 4th grader's weekly allowance is $4.29 a week\r \n" ); document.write( "\n" ); document.write( "-------------------------------------------------------------------------------------------------------------- \n" ); document.write( "If you need more help, email me at jim_thompson5910@hotmail.com\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Also, please consider visiting my website: http://www.freewebs.com/jimthompson5910/home.html and making a donation. Thank you\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Jim \n" ); document.write( "-------------------------------------------------------------------------------------------------------------- \n" ); document.write( " |