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Usimov [2.4K]
3 years ago
12

Visit CK12.org for Free Online Practice

Mathematics
1 answer:
rjkz [21]3 years ago
6 0

Answer:

C) 154

Step-by-step explanation:

-14+7x^2-7

-14+7(5)^2-7

-14+7*5*5-7

-14+7*25-7

-14+175-7

161-7

154

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