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Veronika [31]
3 years ago
10

Simplify 3k^2 + 8.2 - k^2 + 12.6

Mathematics
2 answers:
Ede4ka [16]3 years ago
5 0

Answer:

1. Collect like terms.

(3k^2 - k^2) + (8.2 + 12.6)

2. Simplify Answer;

2k^2 + 20.8

Evgesh-ka [11]3 years ago
4 0

Solution:

Simplify - 3k^2 + 8.2 - k^2 + 12.6

1st Group Like Terms Together - 3k^2 - k^2 + 8.2 + 12.6

Add Like Terms - 2k^2 + (8.2 + 12.6)

Final Answer:

2k^2 + 20.8

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