158 ft.
An engineering company was hired to dig an underground tunnel directly from
point A t...
Mathematics, 22.10.2020 06:01 ShlomoShekelstein
158 ft.
An engineering company was hired to dig an underground tunnel directly from
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?
Show how you found your answer. (Note: 1 mile = 5,280 feet)
Answers: 3
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