document.write( "Question 810694: If I have a 72% average and took a 100 point test worth 40% of my grade what do I need to score on the test to keep from having an F in the class \n" ); document.write( "

Algebra.Com's Answer #488397 by richwmiller(17219) $\"\"$ $\"About$

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6/10*73=43.2
\n" ); document.write( "100 points on the test is worth 40
\n" ); document.write( "the most you could get is 83.2 for the course
\n" ); document.write( "assuming 65 is passing
\n" ); document.write( "You need at least 65-43.2=21.8
\n" ); document.write( ".4x=21.8
\n" ); document.write( "x=54.5
\n" ); document.write( "You need at least 54.5 on the final.\r
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