How to Use Hyphens. It turns out the first person was on the right track. In the sentence Is the glass half full? you don't need a hyphen between half and full. However, if we put the words half full before the word glass so that they are acting as a compound modifier, then it makes sense to use a hyphen.
Start by taking the number in Fahrenheit and subtracting 32. Then divide the number by 9, and then multiply it by 5. This is how you convert Fahrenheit to Celsius or use the e â¦ quation C = (F - 32) Ã 5/9   In this case, the answer is about 15.56 degrees Celsius.tart by taking the number in Fahrenheit and subtracting 32. Then divide the number by 9, and then multiply it by 5. This is how you convert Fahrenheit to Celsius or use the e â¦ quation C = (F - 32) Ã 5/9   In this case, the answer is about 15.56 degrees Celsius.
Best Answer: Each degree Celsius difference is 9/5 degrees Fahrenheit. But when you go between them, you have to remember also that 0 Celsius starts from the same place as 32 Fahrenheit. 32 degrees Fahrenheit equals 0 degrees Celsius. If you would like to convert degrees Fahrenheit to degrees Celsius, simply take the degrees Fahrenheit, subtract 32 and multiply the result by 5/9ths. To convert Celsius to Fahrenheit, reverse the process: Take the degrees Celsius, add 32 and multiply by 9/5ths.