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Mathematics 16 Online
OpenStudy (anonymous):

final grade= (0.70 x Assignment average) + (0.30 x Final) If the assignment average is 96.71 and the final is 90 what is my final grade??? Thanks

OpenStudy (akashdeepdeb):

Hey! Look so here Assignment average is given to be 96.71 and final = 90 And we are told to find Final Grade = (0.70 x Assignment average) + (0.30 x Final) So just put the values like this! (0.70 x 96.71) + (0.30 x 90) Now MULTIPLY FIRST and then ADD [ Acc. to PEMDAS rule ] Getting me?? :)

OpenStudy (anonymous):

r u sure that i dont have to put a decimal for the final like .90?????

OpenStudy (akashdeepdeb):

See after mulyiplying 0.30 x 90 you get 27 right? Because there are 2 decimal points and 30 * 90 = 2700 So 27 = 27.00 Getting me? :)

OpenStudy (anonymous):

ohh thanks

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