document.write( "Question 697253: if one fifth of four times a number is 20.what is the number? \n" ); document.write( "
Algebra.Com's Answer #429794 by checkley79(3341)\"\" \"About 
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1/5*4X=20
\n" ); document.write( "4X/5=20
\n" ); document.write( "4X=20*5
\n" ); document.write( "4X=100
\n" ); document.write( "X=100/4
\n" ); document.write( "X=25 ANS.
\n" ); document.write( "PROOF:
\n" ); document.write( "1/5(4*25)=20
\n" ); document.write( "1/5*100=20
\n" ); document.write( "100/5=20
\n" ); document.write( "20=20
\n" ); document.write( "
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