document.write( "Question 1002908: The sum of three numbers is
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document.write( "106
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document.write( ". The first number is
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document.write( "8
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document.write( " less than the second. The third number is
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document.write( "4
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document.write( " times the second. What are the numbers? \n" );
document.write( "
Algebra.Com's Answer #619757 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! The sum of three numbers is \n" ); document.write( "106 \n" ); document.write( ". The first number is \n" ); document.write( "8 \n" ); document.write( "less than the second. The third number is \n" ); document.write( "4 \n" ); document.write( "times the second. What are the numbers? \n" ); document.write( "----- \n" ); document.write( "Equations: \n" ); document.write( "a + b + c = 106 \n" ); document.write( "a = b-8 \n" ); document.write( "c = 4b \n" ); document.write( "-------------- \n" ); document.write( "Substitute for a and c; solve for \"b\":: \n" ); document.write( "b-8 + b + 4b = 106 \n" ); document.write( "6b = 114 \n" ); document.write( "---- \n" ); document.write( "b = 19 \n" ); document.write( "---- \n" ); document.write( "a = b-8 = 11 \n" ); document.write( "----- \n" ); document.write( "c = 4b = 76 \n" ); document.write( "------------------ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "------------- \n" ); document.write( " |