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.
Using the above formula, you would first subtract 32 from the Fahrenheit temperature and get 66.6 as a result. Then you multiply 66.6 by five-ninths and get the converted value of 37 degrees Celsius. Below is the formula to convert a Celsius scale temperature into degrees on the Fahrenheit scale. Assume that you have a Celsius scale temperature of 100 degrees and you wish to convert it into degrees on the Fahrenheit scale.