the cost to own and operate a car depends on many factors, including gas prices, insurance costs, size of…

the cost to own and operate a car depends on many factors, including gas prices, insurance costs, size of car, and finance charges. the average cost per mile to own and operate a small sedan in a country was $0.449 if you drive 20,000 mi. or more annually. the total cost is a function of the number of miles driven and can be represented by the function c = 0.449m. when you finally take your car to the junkyard, the odometer reads 150,000 miles. complete parts a through g. box to complete your choice. a. the practical domain for this situation is { }. (type an integer or decimal rounded to the nearest whole number as needed. use a comma to separate answers as needed.) b. the practical domain for this situation is 20,000 ≤ m ≤ 150,000. (type a compound inequality. type an integer or decimal rounded to the nearest whole number as needed.) g. what is the practical range for this situation? select the correct choice below and, if necessary, fill in the answer box to complete your choice. a. the practical range for this situation is. (type a compound inequality. type an integer or decimal rounded to the nearest whole number as needed.) b. the practical range for this situation is { }. (type an integer or decimal rounded to the nearest whole number as needed. use a comma to separate answers as needed.)

the cost to own and operate a car depends on many factors, including gas prices, insurance costs, size of car, and finance charges. the average cost per mile to own and operate a small sedan in a country was $0.449 if you drive 20,000 mi. or more annually. the total cost is a function of the number of miles driven and can be represented by the function c = 0.449m. when you finally take your car to the junkyard, the odometer reads 150,000 miles. complete parts a through g. box to complete your choice. a. the practical domain for this situation is { }. (type an integer or decimal rounded to the nearest whole number as needed. use a comma to separate answers as needed.) b. the practical domain for this situation is 20,000 ≤ m ≤ 150,000. (type a compound inequality. type an integer or decimal rounded to the nearest whole number as needed.) g. what is the practical range for this situation? select the correct choice below and, if necessary, fill in the answer box to complete your choice. a. the practical range for this situation is. (type a compound inequality. type an integer or decimal rounded to the nearest whole number as needed.) b. the practical range for this situation is { }. (type an integer or decimal rounded to the nearest whole number as needed. use a comma to separate answers as needed.)

Answer

Explanation:

Step1: Recall the formula for cost

The cost function is $C = 0.449m$, where $m$ is the number of miles driven.

Step2: Find the minimum and maximum values of the range

The minimum number of miles $m_{min}=20000$ and the maximum number of miles $m_{max}=150000$. Substitute these values into the cost - function. When $m = 20000$, $C=0.449\times20000 = 8980$. When $m = 150000$, $C=0.449\times150000=67350$.

Answer:

The practical range for this situation is $8980\leq C\leq67350$.