Mathematics, 29.07.2019 12:30 jackvj4959

The city of austin can buy roads or light rail. if 10 miles of roads cost $1 million and 2 miles of light rail cost $10 million, what is the city's opportunity cost of 1000 miles of roads? a. $1,000 million b. 200 miles of light rail c. 2 miles of light rail d. $100 million e. $50 million

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