document.write( "Question 178704: Joe has received an 11% increase in salary. His new weekly earnings are $222. What was his previous weekly salary? \n" ); document.write( "

Algebra.Com's Answer #133679 by jojo14344(1513) $\"\"$ $\"About$

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\n" ); document.write( "Remember $\"system%28PW=previousWeek%2CNW=NewWeekly%2Cx=PWearnings%29\"$
\n" ); document.write( " $\"x%2B0.11%28x%29=222\"$
\n" ); document.write( " $\"x%281%2B0.11%29=222\"$
\n" ); document.write( " $\"x%2Across%281.11%29%2Fcross%281.11%29=cross%28222%29200%2Fcross%281.11%29\"$
\n" ); document.write( " $\"highlight%28x=200%29\"$ Previuos weekly earnings
\n" ); document.write( "Check,
\n" ); document.write( " $\"PW%2B0.11%28PW%29=NW\"$
\n" ); document.write( " $\"200%2B0.11%28200%29=222\"$
\n" ); document.write( " $\"200%2B22=222\"$
\n" ); document.write( " $\"222=222\"$
\n" ); document.write( "Thank you,
\n" ); document.write( "Jojo
\n" ); document.write( " \n" ); document.write( "

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