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Angelina_Jolie [31]
3 years ago
6

-1•f(-9)+7•g(6)= A.32 B.34 C.36 D.38

Mathematics
1 answer:
wlad13 [49]3 years ago
4 0

Answer:

38

Step-by-step explanation:

-1•f(-9)+7•g(6)

f(-9) is 4

g(6) = 6

-1* 4+7*6

-4 +42

38

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Problems of normally distributed samples are solved using the z-score formula.

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