Question

On a winter day, the temperature at a place was
-25/2 °C. Convert it in degree Fahrenheit (°F) by using the formula
C/5 = F-32/9​

Answer 1

Answer:

°Fahrenheight= 19/2 or9.5

Step-by-step explanation:

°Celcius= -25/2

So,

Formula of converting°C to °F

= °F = 9/5×(°C)+32

= °F= ,9/5×-25/2+32

= °F= -45/2+32

L. C. M of 2 and 1 is 2.

= °F= [-45+64]/2

°F = 19/2

or

°F= 9.5

Mark me as Brainliest.

Answer 2

Answer:

-25/2°C = 19/18°F

Step-by-step explanation:

${\implies {\frac{c}{5} = f - \frac{32}{9} }}\\ {\implies{\frac{ \frac{ - 25}{2} }{5} = f - \frac{32}{9} }} \\ {\implies{\frac{ - 5}{2} + \frac{32}{9} = f }}\\ {\implies{ \frac{ - 45 + 64}{18} = f }}\\ {\implies{\frac{19}{18} = f }}$

Your given formula is wrong

But , the right formula is °F = 9/5(°C)+32