document.write( "Question 443255: There are two whole numbers. When the larger number is divided by the smaller number, the quotient is 9 and the remainder is 15. Also, the larger number is 97.5% of ten times the smaller. If x is the larger number and y is the smaller number, express the given information in equations in terms of x and y. \n" ); document.write( "
Algebra.Com's Answer #305748 by swincher4391(1107) You can put this solution on YOUR website! Let x be the larger; y the smaller.\r \n" ); document.write( "\n" ); document.write( "Let's divide two random numbers:\r \n" ); document.write( "\n" ); document.write( "11 | 57\r \n" ); document.write( "\n" ); document.write( "11 goes into 57 5 times.\r \n" ); document.write( "\n" ); document.write( "So the quotient is 5, with a remainder of 2.\r \n" ); document.write( "\n" ); document.write( "We can express this as 5 + 2/11.\r \n" ); document.write( "\n" ); document.write( "To check that we can express it in this way:\r \n" ); document.write( "\n" ); document.write( "(5+2/11) * 11 = 55 +2 = 57.\r \n" ); document.write( "\n" ); document.write( "Using this fact we can take x/y as\r \n" ); document.write( "\n" ); document.write( "x/y = Q + R\r \n" ); document.write( "\n" ); document.write( "We know Q = 9 \r \n" ); document.write( "\n" ); document.write( "and R = 15/y.\r \n" ); document.write( "\n" ); document.write( "So:\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |