Laurence earned scores of 87, 80, 75, and 85 on four biology tests. What score must he earn on his next test to have an 85 average?

A. 95
B. 98
C. 80
D. 85

Answer: 98

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Answer:

Well if you already know the answer than why waist points????

Step-by-step explanation:BUT YES YOU ARE CORRECT

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