At what temperature are the centigrade (Celsi | vedclass

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(A) The relationship between the Celsius scale $(C)$ and the Fahrenheit scale $(F)$ is given by the formula: $\frac{C}{5} = \frac{F - 32}{9}$.To find

Vedclass · Accepted Answer

-$40$

Vedclass · Answer

(A) The relationship between the Celsius scale $(C)$ and the Fahrenheit scale $(F)$ is given by the formula: $\frac{C}{5} = \frac{F - 32}{9}$.To find the temperature where both readings are the same,let $C = F = t$.Substituting this into the formula,we get: $\frac{t}{5} = \frac{t - 32}{9}$.Cross-multiplying gives: $9t = 5(t - 32)$.$9t = 5t - 160$.$9t - 5t = -160$.$4t = -160$.$t = -40$.Therefore,at $-40^\circ$,the readings on both the Celsius and Fahrenheit scales are identical.

At what temperature are the centigrade (Celsius) and Fahrenheit readings the same?

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