SOLUTION: On his most recent quizzes, Carl earned a 75, a 77, and a 68. What minimum score would he need to earn on his next quiz to get an average of 80?

SOLUTION: On his most recent quizzes, Carl earned a 75, a 77, and a 68. What minimum score would he need to earn on his next quiz to get an average of 80?

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Question 1088871: On his most recent quizzes, Carl earned a 75, a 77, and a 68. What minimum score would he need to earn on his next quiz to get an average of 80?

Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!

Solve for T.

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