document.write( "Question 743000: The sum of two positive integers is 1,287. If the larger number is 9 1/2 more than 2 1/2 times the smaller number, what are the two numbers?\r
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Algebra.Com's Answer #452715 by stanbon(75887)\"\" \"About 
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The sum of two positive integers is 1,287. If the larger number is 9 1/2 more than 2 1/2 times the smaller number, what are the two numbers?
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\n" ); document.write( "Equations:
\n" ); document.write( "a + b = 1287
\n" ); document.write( "a = (5/2)b + (19/2)
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\n" ); document.write( "Substitute for \"a\" and solve for \"b\":
\n" ); document.write( "(5/2)b + (19/2) + b = 1287
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\n" ); document.write( "5b + 19 + 2b = 2574
\n" ); document.write( "7b = 2555
\n" ); document.write( "b = 365
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\n" ); document.write( "Solve for \"a\":
\n" ); document.write( "a + 365 = 1287
\n" ); document.write( "a = 922
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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