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SSSSS [86.1K]
3 years ago
13

Combine the like terms to create an equivalent expression. 7k-k+19

Mathematics
2 answers:
Harlamova29_29 [7]3 years ago
6 0

Answer:

6k +19

Step-by-step explanation:

7k-k+19

Combine like terms

7k-k = 6k

The expression becomes 6k +19

torisob [31]3 years ago
4 0

Answer:

<h2>6k + 19</h2>

Step-by-step explanation:

7k - k + 19

<em>combine like terms</em>

= (7k - k) + 19 = 6k + 19

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To test for the significance of a regression model involving 3 independent variables and 51 observations, the numerator and deno
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