njay
njay njay
  • 13-05-2017
  • Mathematics
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A train travels in a straight path at a steady speed of 1.25 miles per minute. At noon, the train is 100 miles from the starting point. Express the distance D from the starting point as a function of time, x, in minutes after noon.

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Аноним Аноним
  • 28-11-2018

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Answer:

D. D = 100 + 1.25x

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