Question

Point A to point B, which was a distance of 1.4 miles. By mistake, however, they tunneled from point A to point C. Then they tunneled from point C to point B. If tunneling costs about $120 million per mile, about how much money was wasted?

A) ​$60 million.
B) ​$100 million.
C) ​$84 million.
D) ​$28 million.

Answer 1

To calculate the money wasted in tunneling from point A to C and then to B, the additional distance needs to be known. Without the distances, the cost cannot be precisely determined.

Step-by-step explanation:

The question presents a scenario where a tunnel was built from point A to point C, and then from point C to point B, instead of directly from A to B. We need to determine the additional cost incurred due to this mistake. The cost of tunneling is given as $120 million per mile. However, the additional distance tunneled is not provided in the question, which is necessary to calculate the extra cost. Without this piece of information, it is not possible to provide an accurate answer to the question. More data would be required, such as the distance from A to C and from C to B, to calculate the wasted money.