Clare has a recipe for yellow cake. She uses 913 cups of flour to make 4 cakes. Noah will follow the same recipe. He will make c cakes using f cups of flour. Which of these equations represent the relationship between c and f?

(C)c= f

Step-by-step explanation:

Clare uses cups of flour to make 4 cakes.

It means  she uses 1 cup of flour to make cakes.

Let us simplify that expression first for future use.

Therefore, Clare uses 1 cup of flour to make cakes.

If Noah follows the same recipe,

He uses f cups of flour to make c cakes

Using Ratio Method

→  Name  :  Cup  :  Cake

→  Clare   :    1        :  

→  Noah   :     f       :   c

By using cross multiplication

c X 1 = f

c= f

The equation c= f represents the relationship between c and f

according to this law, when unemployment goes up by 1%, gdp drops by 2%. in the question, unemployment rate goes from 2% to 5%, meaning unemployment goes up by 3%, so the gdp drops by 6%. thus the effect is a drop in gdp by 6%.

step-by-step explanation: