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Climbers on a Himalayan peak recorded the temperatures shown at three heights. The temperature keeps falling by the same amount for every 1,000 m climbed. What is the temperature at the summit?

Class 7Integer Word ProblemsIntegers
  • A8 °C
  • B−2 °C
  • C−8 °C
  • D−14 °C

Step-by-Step Solution

It falls °C for every 1,000 m. The summit is at 5,000 m, i.e. 5 steps of 1,000 m above 0 m: °C.
Answer: C) −8 °C

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