Answer :
To convert a temperature from Fahrenheit to Celsius, you use the formula
[tex]$$
C = \frac{5}{9} (F - 32).
$$[/tex]
For a temperature of [tex]$78^\circ F$[/tex], the conversion is done in two steps:
1. Subtract 32 from the Fahrenheit temperature:
[tex]$$
78 - 32 = 46.
$$[/tex]
2. Multiply the result by [tex]$\frac{5}{9}$[/tex]:
[tex]$$
46 \times \frac{5}{9} \approx 25.56.
$$[/tex]
The final step is to multiply [tex]$46$[/tex] by [tex]$\frac{5}{9}$[/tex], which gives the temperature in degrees Celsius approximately equal to [tex]$25.56^\circ C$[/tex].
[tex]$$
C = \frac{5}{9} (F - 32).
$$[/tex]
For a temperature of [tex]$78^\circ F$[/tex], the conversion is done in two steps:
1. Subtract 32 from the Fahrenheit temperature:
[tex]$$
78 - 32 = 46.
$$[/tex]
2. Multiply the result by [tex]$\frac{5}{9}$[/tex]:
[tex]$$
46 \times \frac{5}{9} \approx 25.56.
$$[/tex]
The final step is to multiply [tex]$46$[/tex] by [tex]$\frac{5}{9}$[/tex], which gives the temperature in degrees Celsius approximately equal to [tex]$25.56^\circ C$[/tex].
