She needs 45 more sticks of butter. This is because she already has two cakes, and 47-2=45. She can bake one more cake with each stick of butter, which means the answer is indeed 45.
Answer:
The answer is B or pi/2 to pi radians.
Step-by-step explanation:
If you are asking for the answer the answer is 0.67.
Answer: x = 0
Step-by-step explanation:
Move all terms to the left side and set equal to zero. Then set each factor equal to zero.