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Write an expression for the relationship between the temperature P in Celsius degree and t in minutes?

Sagot :

Galaxxieyyidn

To express the relationship between the temperature P in Celsius degrees and the time t in minutes, we can use the following equation:

P = 5t + 20

This equation means that for every minute that passes, the temperature increases by 5 degrees Celsius, starting from an initial temperature of 20 degrees Celsius.

For example:

  • After 1 minute, the temperature will be: P = 5(1) + 20 = 25°C
  • After 5 minutes, the temperature will be: P = 5(5) + 20 = 45°C
  • After 10 minutes, the temperature will be: P = 5(10) + 20 = 70°C