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

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart

a

step-by-step explanation: