SOLUTION: david has test scores of 81,67,72,53. use an inequality to find the minimum score he can make on the final exam to pass with a 63 or higher, given the final count as 3 tests

Question 629310: david has test scores of 81,67,72,53. use an inequality to find the minimum score he can make on the final exam to pass with a 63 or higher, given the final count as 3 tests
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
david has test scores of 81,67,72,53. use an inequality to find the minimum score he can make on the final exam to pass with a 63 or higher, given the final count as 3 tests
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Your posting is contradictory.
Cheers,
Stan H.
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