question in description.

Question

The formula for converting a Celsius temperature to a Fahrenheit temperature is:
F = C × 9⁄5 + 32

If C = 100 degrees, what is the equivalent Fahrenheit temperature?

Answer 1

F = C * ⁹⁄₅ + 32

C = 100

 

So stick 100 in for Celsius:

F = 100 * ⁹/₅ + 32

100 and 5 have a 5 in common:

F = 20 * 9 + 32

F = 180 + 32

Complete that last addition, and you'll have your answer.