document.write( "Question 1010204: I have a 60,67,74,72 on grades, They are worth 75% of my grade the final is 25%. Could I have the chance to pass with a C? And if I do what grade would I need to make on the final? \n" ); document.write( "
Algebra.Com's Answer #625665 by Boreal(15235)\"\" \"About 
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One way to do this is to count the score on the 4 tests, and that is 273.
\n" ); document.write( "The average score on those 4 tests is 273/4=68.25
\n" ); document.write( "You can now use that 3 times and the final score 1 time to get an average of 70, if that is what a C is. I am assuming that.
\n" ); document.write( "Therefore, 68.25+68.25+68.25+x=280, because 4*70=280.
\n" ); document.write( "The first 3 add up to 204.75.
\n" ); document.write( "subtract that from 280, and you need a 75.25 on the final.\r
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