Answer:
3 cakes can be baked with a dozen of eggs.
Step-by-step explanation:
1 dozen = 12
4 divided by 12 gives you 3.
x = 1
Step-by-step explanation:
Given data: 
Recall: If f(x) = 0, then x is called the zero of the function.
To find zero of the function, take f(x) = 0.

Add 6 to both sides of the equation.

Divide both sides of the equation by 3.

Taking square on both sides of the equation.
⇒ x + 3 = 4
⇒ x = 1
Hence, the zero of the function is 1.
Answer:
C 12 inches
Step-by-step explanation:
you get the circumference formula C = 2 *pi *r
then divide 2 from 75 and then pi and then you get your radius
i hope this helped<3