document.write( "Question 787839: A nursery is required by law to have 1 member of staff present for every 8 children. If there are 45 children at the nursery what is the minimum number of staff members needed
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Algebra.Com's Answer #478332 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! 1/8 = x/45\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "1*45 = 8*x\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "45 = 8x\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "45/8 = x\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = 45/8\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = 5.625\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = 6 (round up)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So you need at least 6 staff members \n" ); document.write( " |