ortegayarixa1 ortegayarixa1

24-03-2021
Mathematics

contestada

Thomas scored 257 points on the first three tests in class. What does he need to score on the next test to have a test average of 85?

A.
83

B.
79

C.
87

D.
91

Please help me

Respuesta :

Gphakathi Gphakathi

24-03-2021

Answer:

The answer is A-83

[tex] \frac{257 + 83}{400} = 0.85[/tex]

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