$\"\"$

The word $\"\"$ times $\"\"$ indicates multiplication and the symbol is ( $\"\"$ ).

The word $\"\"$ difference $\"\"$ indicates subtraction and the symbol is ( $\"\"$ ).

The symbol of word $\"\"$ is $\"\"$ is ( $\"\"$ ).

The word $\"\"$ difference of the Fahrenheit temperature F and 32 $\"\"$ represents $\"\"$ .

The word $\"\"$ five ninths times the difference of the Fahrenheit temperature F and 32 $\"\"$ represents $\"\"$ .

The word $\"\"$ Celsius temperature C five ninths times the difference of the Fahrenheit temperature F and 32 $\"\"$ represents $\"\"$ . $\"\"$

The formula is $\"\"$ .