document.write( "Question 5330: what is the equation for __ is what percent ___? for example: 7 is what percent of 28? \n" ); document.write( "
Algebra.Com's Answer #2713 by CharStar(110)\"\" \"About 
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You can use the technique of solving proportions when working on percent problems. Use is/of = rate/100. % goes over 100.\r
\n" ); document.write( "\n" ); document.write( "7/28=x/100 = Cross Multiply\r
\n" ); document.write( "\n" ); document.write( "7 times 100 = 700
\n" ); document.write( "28 times X = 28x\r
\n" ); document.write( "\n" ); document.write( "x = 25\r
\n" ); document.write( "\n" ); document.write( "To check you anser 28 X 25 = 700 and 7 X 100 = 700\r
\n" ); document.write( "\n" ); document.write( "Enjoy your day
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