document.write( "Question 929848: 2/5 of a number and the 1/4 of the number the sum is 13,what is the number?\r
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Algebra.Com's Answer #564511 by stanbon(75887)\"\" \"About 
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2/5 of a number and the 1/4 of the number the sum is 13,what is the number?
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\n" ); document.write( "Let the number be \"x\"::
\n" ); document.write( "(2/5)x + (1/4)x = 13
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\n" ); document.write( "Multiply thru by 20 to get:
\n" ); document.write( "8x + 5x = 260
\n" ); document.write( "13x = 260
\n" ); document.write( "x = 20
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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