Mathematics, 16.11.2019 13:31 jayzie1728
The average of paula's two test scores must be 80 or more for her to get at least a b in the class. she got a 72 on her first grade. what grades can she get on the second test to make at least a b in the class?
a) at least 76
b) at least 84
c) at least 88
d) at least 92
Answers: 1
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The average of paula's two test scores must be 80 or more for her to get at least a b in the class....
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