Answer:
(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
Answer:
b
Step-by-step explanation:
9x7.8x1/2x12
The two numbers are both -15
-15 x -15= 225
-15+ -15= -30
Answer:
1/6.2=15/x
Step-by-step explanation:
15:x=1:6.2