SOLUTION: if i have an 94.93% in the class and my final is worth 20% what do i have to score to keep a 90% for the final grade

Question 933618: if i have an 94.93% in the class and my final is worth 20% what do i have to score to keep a 90% for the final grade
Answer by AnlytcPhil(1806) (Show Source): You can put this solution on YOUR website!

The 94.93 is worth 80% since your final is worth 20%

94.93(.80) + x(.20) = 90

      75.944 + .20x = 90

               .20x = 14.056

                  x = 
   
                  x = 70.28

Edwin

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