document.write( "Question 83239: The sum of two numbers is 60. The second number is three times as large as the first number. What are the numbers? \n" ); document.write( "
Algebra.Com's Answer #59773 by Mona27(45)\"\" \"About 
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Call the numbers x and y.
\n" ); document.write( "Their sum is 60:
\n" ); document.write( "So x+y=60
\n" ); document.write( "The second number is three times as large as the first:
\n" ); document.write( "y=3x
\n" ); document.write( "Now substitute from the second equation into the first:
\n" ); document.write( "x+3x=60
\n" ); document.write( "4x=60
\n" ); document.write( "x=15
\n" ); document.write( "and consequently y=45
\n" ); document.write( "
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