The cost, C, of renting a car for 'd' days is given by the equation C = 35d + 40. What does the value '40' represent in this equation?

A The cost per day

B The maximum rental cost

C A one-time flat fee

D The number of days the car is rented

✓ Correct Answer: Option A

In the linear equation C = 35d + 40, '35d' represents the cost based on the number of days ('d'), making $35 the daily rate. The '40' is an additive constant, representing a fixed or one-time fee regardless of the number of days.

💡 Why is A) the correct answer?

The correct answer to the question "The cost, C, of renting a car for 'd' days is given by the equation C = 35d + 40. What does the value '40' represent in this equation?" is Option A: The cost per day.

The other options — B) The maximum rental cost, C) A one-time flat fee, D) The number of days the car is rented — are incorrect for this GED Exam Prep question. As explained above: In the linear equation C = 35d + 40, '35d' represents the cost based on the number of days ('d'), making $35 the daily rate. The '40' is an additive constant, representing a fixed or one-time fee reg…

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This 3-level GED Exam Prep question from the Mathematical Reasoning topic is part of BrainForge Quiz's free exam preparation library. Each question includes the correct answer and a detailed explanation to help you understand the underlying concept, not just memorize the answer.

How to use this page: Read the question above, consider all four options (A through D), then check the highlighted correct answer and explanation. For active timed practice, start a free GED Exam Prep practice test or use flashcards for spaced repetition review.

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The cost, C, of renting a car for 'd' days is given by the equation C = 35d + 40. What does the value '40' represent in this equation?

✓ Correct Answer: Option A

📚 About This GED Exam Prep Practice Question

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