Answer :
To convert degrees Fahrenheit to degrees Celsius, you can use this formula:
[tex]\[ \text{Celsius} = (\text{Fahrenheit} - 32) \times \frac{5}{9} \][/tex]
Barbara is starting the conversion process. She has already completed the first step by subtracting 32 from 78:
[tex]\[ 78 - 32 = 46 \][/tex]
Now, the next step is to multiply the result by [tex]\( \frac{5}{9} \)[/tex]. So, she should take:
[tex]\[ 46 \times \frac{5}{9} \][/tex]
This step will convert the temperature from Fahrenheit to Celsius. Therefore, the correct next step after subtracting 32 is to multiply 46 by [tex]\( \frac{5}{9} \)[/tex].
[tex]\[ \text{Celsius} = (\text{Fahrenheit} - 32) \times \frac{5}{9} \][/tex]
Barbara is starting the conversion process. She has already completed the first step by subtracting 32 from 78:
[tex]\[ 78 - 32 = 46 \][/tex]
Now, the next step is to multiply the result by [tex]\( \frac{5}{9} \)[/tex]. So, she should take:
[tex]\[ 46 \times \frac{5}{9} \][/tex]
This step will convert the temperature from Fahrenheit to Celsius. Therefore, the correct next step after subtracting 32 is to multiply 46 by [tex]\( \frac{5}{9} \)[/tex].