Please help this is due in 5 minutes **It's only 3 questions** please someone!!

1. What is the benefit of formulas?

●They require less time to cook.

●They produce the same results every time.

●Most home cooks will become familiar with formulas.

●Formulas require fewer ingredients than most recipes.

2. Which of the following best explains how baked goods became available to the working class in the 1800s?

●The increasing availability of sugar introduced cakes to the working class.

●Mass production increased varieties of baked goods while lowering prices.

●New forms of advertising made the working class aware of new baked products.

●Other cultures, such as those in India and China, radically changed Western tastes.

3. How much dough can a commercial freestanding mixer make at once?

●Up to 100 pounds

●Up to 175 pounds

●Up to 350 pounds

●Up to 500 pounds