SOLUTION: . If your 1st Term Score in this class is 38.42, and your 2nd Term Score is 43.83, what score do you need in the 3rd Term so that your mean score is 60.25?

Algebra ->  Testmodule -> SOLUTION: . If your 1st Term Score in this class is 38.42, and your 2nd Term Score is 43.83, what score do you need in the 3rd Term so that your mean score is 60.25?       Log On


   

Question 1205328: . If your 1st Term Score in this class is 38.42, and your 2nd Term Score is 43.83, what
score do you need in the 3rd Term so that your mean score is 60.25?

Answer by ikleyn(52921) About Me  (Show Source):
You can put this solution on YOUR website!
.
If your 1st Term Score in this class is 38.42, and your 2nd Term Score is 43.83,
what score do you need in the 3rd Term so that your mean score is 60.25?
~~~~~~~~~~~~~~~~~~ 

Your equation to solve is

   %2838.42+%2B+43.83+%2B+x%29%2F3 = 60.25

where x is the unknown third score.


From the equation,  x = 3*60.25 - 38.42 - 43.83 = 98.5.    ANSWER

Solved.

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