X ACTIVITY: Temperatures Rising Thea is in the business of selling homemade cookies. Her cookies have become so popular that her small oven is no longer enough to help her meet all the orders, She bought a new one, but was unsure how to use it because it measures temperature in degrees Celsius. Her recipe measures the oven temperature in degrees Fahrenheit. She asked her friend Anne, "How do you convert temperature from degrees Fahrenheit to degrees Celsius?" Anne replied, "I don't know. But I do know that to convert the temperature from Celsius to Fahrenheit, you multiply the temperature by 9/5 and add 32." Thea's cookies require an oven temperature of 350"F. What temperature in degrees Celsius should she set her new oven to? Explain your thinking using Anne's statement and do not use any formulas. (Write your answer here.)