document.write( "Question 92953: Enrique puts 12% of his monthly paycheck in an IRA. If he invests $72 in his IRA, how much was his paycheck? \n" ); document.write( "
Algebra.Com's Answer #67674 by tutorcecilia(2152)\"\" \"About 
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Enrique puts 12% of his monthly paycheck in an IRA. If he invests $72 in his IRA, how much was his paycheck?
\n" ); document.write( "Use the formula for percent:
\n" ); document.write( "\"%28Part%2FWhole%29\"=\"%28Percent%2F100%29\"
\n" ); document.write( "Plug-in the values and solve for the unknown variable (whole)
\n" ); document.write( "\"%28%2472%2FWhole%29\" = \"%2812%2F100%29\"
\n" ); document.write( "\"%2872%29%28100%29%29\"=\"%28Whole%29%2812%29%29\" [Cross-multiply]
\n" ); document.write( "7200=(Whole)(12)
\n" ); document.write( "\"%287200%2F12%29\"=Whole
\n" ); document.write( "600=Whole
\n" ); document.write( ".
\n" ); document.write( "Checking:
\n" ); document.write( "(600)(.12)=$72.00
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