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Mathematics, 15.07.2019 07:30 dezmondpowell

~asap offering 10 points~ during a construction project, engineers used explosives to excavate 1400 feet of tunnel into a mountain. but because of time constraints and environmental concerns, they brought in a tunnel boring machine (tbm) to excavate the rest of the tunnel. the data table lists some observations an engineer made about the length of the tunnel after the tbm was introduced. how much of the tunnel was completed 26 days after the tbm was introduced? a) 1,170 feet b) 1,310 feet c) 1,260 feet d) 1,400 feet


~asap offering 10 points~ during a construction project, engineers used explosives to excavate 1400

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