document.write( "Question 309215: how many questions do i have to get right out of 75 in order to get a C? \n" ); document.write( "
Algebra.Com's Answer #221088 by JBarnum(2146)\"\" \"About 
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well what does C=? 70%? 83%? 75%
\n" ); document.write( "if a C is 70% of a grade then 70% of 75 is the lowest C possible
\n" ); document.write( "\".7%2A75=52.5\"so if C=70% then u would need to answer 53 questions correctly.
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