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Mariulka [41]
3 years ago
8

To get a b in​ math, alexandria pappas must average 80 on five tests. scores on the first four tests were 8484​, 7575​, 8181​, a

nd 7676. what is the lowest score that she can get on the last test and still get a​ b?
Mathematics
1 answer:
Grace [21]3 years ago
5 0
Answer: 84


Explanation:

Total for 5 tests = 80 x 5 = 400 

Total for 4 tests = 84 + 75 + 81 + 76 = 316

5th score = 400 - 316 = 84
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