document.write( "Question 99253This question is from textbook
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document.write( ": One positive number is one-fifth of another number. The difference between the two numbers is 192, find the numbers.
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Algebra.Com's Answer #72205 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! x-y=192 or x=192+y \n" ); document.write( "y=x/5 now replace y with (x/5) in the first equation & solve for x \n" ); document.write( "x=192+x/5 \n" ); document.write( "x-x/5=192 \n" ); document.write( "4x/5=192 cross multily \n" ); document.write( "4x=5*192 \n" ); document.write( "4x=960 \n" ); document.write( "x=960/4 \n" ); document.write( "x=240 the larger number \n" ); document.write( "y=240/5 \n" ); document.write( "y=48 the smaller number \n" ); document.write( "proof \n" ); document.write( "240-48=192 \n" ); document.write( "192=192 \n" ); document.write( " \n" ); document.write( " |