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kvasek [131]
3 years ago
10

2.) Two students are working on a simplification problem. Their work is shown below. Is either of

Mathematics
1 answer:
kvasek [131]3 years ago
8 0

Answer:

Both Jeff and Lori are wrong.

Step-by-step explanation:

3 -  \frac{(4 \times 3)^{2} }{2}  + (1 \times 6)

3 - \frac{12^{2}}{2}  + 6

3 -  \frac{144}{2}  + 6

3 - 72 + 6

- 72 + 9

- 63

-63 is the final answer

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