At what temperature are Celsius and Fahrenheit equal?

Ineed to make a conversation in german between two students meeting on the first day of school discussing which subjects they have on this day and what new items they got for school, describing them with colors and other adjectives using at least five of the words listed below: amerikanisch blond braunhaarig deutsch farbig groß jung klein riesengroß rothaarig schlank schön schwach stark weit

Fred wants to make brownies to make brownies he needs 2 ÷ 3cups of flour per batch of brownies if fred has 17 cups of flour then how many can fred make

Need the answerpls tell me the model number