## Basic College Mathematics (10th Edition)

$y = 12$ cm $z = 6$ cm
1. Solve for $y$ $\frac{10}{15} = \frac{y}{18}$ $\frac{180}{15} = y$ $y = 12$ cm 2. Solve for $z$ $\frac{10}{15} = \frac{z}{9}$ $z = \frac{90}{15}$ $z = 6$ cm
The text contains two separate mathematical questions, each with a provided answer, related to solving for variables in proportions.
multiple_questions_with_answers
Given a text passage, determine:
    1. If it contains a mathematical question (including word problems or calculations)
    2. If an answer to that mathematical question is provided in the text

First, describe the content structure you found in 1-2 sentences.

Then provide your analysis in the following format:
TYPE: <one of the following values>
- NO_QUESTION
- SINGLE_QUESTION
- SINGLE_QUESTION_WITH_ANSWER
- MULTIPLE_QUESTIONS
- MULTIPLE_QUESTIONS_WITH_ANSWERS
system
## Basic College Mathematics (10th Edition)

$y = 12$ cm $z = 6$ cm
1. Solve for $y$ $\frac{10}{15} = \frac{y}{18}$ $\frac{180}{15} = y$ $y = 12$ cm 2. Solve for $z$ $\frac{10}{15} = \frac{z}{9}$ $z = \frac{90}{15}$ $z = 6$ cm
user
The text contains two separate mathematical questions, each with a provided answer, related to solving for variables in proportions.

TYPE: MULTIPLE_QUESTIONS_WITH_ANSWERS