document.write( "Question 276549: Can you please tell me the answer to this Linear Inequality?\r
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document.write( "To receive an A grade, a student must average 100 or less but more than 93. If the person received an A in the course and had five grades of 94,90,96,79, and 100 before taking the final exam, what were the possible grades for the final if there were 100 points possible? (assume all six grades are weighted equally)\r
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document.write( "Let x represent the unknown score. \n" );
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Algebra.Com's Answer #201513 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! 94+90+96+79+100=459 \n" ); document.write( "average is 91.8 \n" ); document.write( "(459+x)/6>93 \n" ); document.write( "459+x>558 \n" ); document.write( "x>99 \n" ); document.write( "x=100 is the only possibly grade.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |