Chapter 3: Q. 422 (page 410)

Renee’s car costs her $ $195$ per month plus $ $0.09$ per mile. How many miles can Renee drive so that her monthly car expenses are no more than $ $250$ ?

Short Answer

Expert verified

Renee can drive $611$ miles.

Step by step solution

Step 1. Given Information

Total expenses $= $ 250$

Additional cost per mile $= $ 0.09$

We need to find the total miles than can be driven within the expenses given.

Step 2. Solving the inequality

Let $m$ be the total miles that can be driven.

Then, according to the question,

$195 + (0.09 \times m) \leq 250 0.09 m \leq 250 - 195 0.09 m \leq 55 m \leq 611.1$

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Renee’s car costs her \( $195$ per month plus \) $0.09$ per mile. How many miles can Renee drive so that her monthly car expenses are no more than $ $250$ ?

Short Answer

Step by step solution

Step 1. Given Information

Step 2. Solving the inequality

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Renee’s car costs her \(195per month plus \)0.09 per mile. How many miles can Renee drive so that her monthly car expenses are no more than $250?

Short Answer

Step by step solution

Step 1. Given Information

Step 2. Solving the inequality

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Probability and Statistics

Logic and Functions

Geometry

Theoretical and Mathematical Physics

Mechanics Maths

Statistics

Study anywhere. Anytime. Across all devices.

Renee’s car costs her \( $195$ per month plus \) $0.09$ per mile. How many miles can Renee drive so that her monthly car expenses are no more than $ $250$ ?