Answer :
To convert degrees Fahrenheit to degrees Celsius, you can use the formula:
[tex]\[ C = \frac{5}{9} \times (F - 32) \][/tex]
Let's apply this formula step by step to convert [tex]\( 78^\circ F \)[/tex] to degrees Celsius:
1. Subtract 32 from the Fahrenheit temperature:
Start with the temperature in Fahrenheit, which is [tex]\( 78^\circ F \)[/tex].
Subtract 32 from 78:
[tex]\[ 78 - 32 = 46 \][/tex]
2. Multiply the result by [tex]\(\frac{5}{9}\)[/tex]:
Take the result from the previous step (46) and multiply it by [tex]\(\frac{5}{9}\)[/tex]:
[tex]\[ 46 \times \frac{5}{9} = 25.56 \][/tex]
So, after the initial subtraction of 32, the next step is to multiply 46 by [tex]\(\frac{5}{9}\)[/tex]. This will give you the temperature in Celsius, which is approximately [tex]\( 25.56^\circ C \)[/tex].
[tex]\[ C = \frac{5}{9} \times (F - 32) \][/tex]
Let's apply this formula step by step to convert [tex]\( 78^\circ F \)[/tex] to degrees Celsius:
1. Subtract 32 from the Fahrenheit temperature:
Start with the temperature in Fahrenheit, which is [tex]\( 78^\circ F \)[/tex].
Subtract 32 from 78:
[tex]\[ 78 - 32 = 46 \][/tex]
2. Multiply the result by [tex]\(\frac{5}{9}\)[/tex]:
Take the result from the previous step (46) and multiply it by [tex]\(\frac{5}{9}\)[/tex]:
[tex]\[ 46 \times \frac{5}{9} = 25.56 \][/tex]
So, after the initial subtraction of 32, the next step is to multiply 46 by [tex]\(\frac{5}{9}\)[/tex]. This will give you the temperature in Celsius, which is approximately [tex]\( 25.56^\circ C \)[/tex].