document.write( "Question 826621: I have been trying to write the equation for this problem for a week or two now, and it just won't translate in my head. Even if I do try to write it out the answers I get aren't the right ones. If you could help me that would be great.\r
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document.write( "The sum of two numbers is 48. If one third of one number is 5 greater than one sixth of another number, which of the following is the smaller number? \n" );
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Algebra.Com's Answer #498205 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! Let the two numbers be a and b \n" ); document.write( ": \n" ); document.write( "The sum of two numbers is 48. \n" ); document.write( "a + b = 48 \n" ); document.write( "; \n" ); document.write( " If one third of one number is 5 greater than one sixth of another number, \n" ); document.write( " \n" ); document.write( "multiply both sides by 6, cancel the fractions \n" ); document.write( "2a = b + 30 \n" ); document.write( "2a - b = 30 \n" ); document.write( ": \n" ); document.write( "use elimination to solve this \n" ); document.write( "a + b = 48 \n" ); document.write( "2a - b =30 \n" ); document.write( "-------------Addition eliminates b, find a \n" ); document.write( "3a = 78 \n" ); document.write( "a = \n" ); document.write( "a = 26 \n" ); document.write( "then \n" ); document.write( "26 + b = 48 \n" ); document.write( "b = 48 - 26 \n" ); document.write( "b = 22 \n" ); document.write( "which of the following is the smaller number? you can do this \n" ); document.write( " \n" ); document.write( " |