document.write( "Question 139581: if 70% of my grade is a 97, what does the other 30% need to be to add up to a grade of 90? \n" ); document.write( "

Algebra.Com's Answer #101766 by Edwin McCravy(20059) $\"\"$ $\"About$

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if 70% of my grade is a 97, what does the other 30% need to be to add up to a grade of 90?\r
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document.write( "70% of 97 plus 30% of X = 100% of 90.\r\n" );
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document.write( "Edwin

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