Respuesta :
The required expression to represent the situation is; 3n+18
Algebraic expressions
According to the question;
- The required expression is three times the absolute value of the sum of a number and 6.
Hence, it follows that, the absolute value of the sum of a number and 6 is; |n + 6|.
Hence, 3 times the absolute value is;
- 3 |n + 6|
Hence, upon evaluation; the expression is; 3n + 18
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