$$ \mathbb{K} \quad \begin{array}{l} ext { Write the word phrase below as an algebraic expression, using } \mathrm{b} ext { as the variable. } \ ext { nine times a number } \ ext { The translation is }\end{array} $$

Question

$$ \mathbb{K} \quad \begin{array}{l}	ext { Write the word phrase below as an algebraic expression, using } \mathrm{b} 	ext { as the variable. } \ 	ext { nine times a number } \ 	ext { The translation is }\end{array} $$

UpStudy AI · Accepted Answer

To translate the phrase **"nine times a number"** into an algebraic expression using $$ b $$ as the variable, follow these steps:

1. **Identify the Variable:**
   - Let $$ b $$ represent the **number** in the phrase.

2. **Determine the Operation:**
   - The phrase "nine times" indicates multiplication by 9.

3. **Construct the Expression:**
   - Multiply 9 by the variable $$ b $$.

**Algebraic Expression:**

$$
9b
$$

**Explanation:**
- $$ 9 $$ is the coefficient representing "nine times."
- $$ b $$ is the variable representing the "number."

So, **"nine times a number"** is expressed algebraically as $$ 9b $$.
The algebraic expression for "nine times a number" is $$ 9b $$.

\( \mathbb{K} \quad \begin{array}{l}\text { Write the word phrase below as an algebraic expression, using } \mathrm{b} \text { as the variable. } \\ \text { nine times a number } \\ \text { The translation is }\end{array} \)

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