Erin needs 1.5 cups of flour to make 1 dozen cookies.
Well to find the area of a circle Pie times r^2. But If you already have the diameter, you could either split the diameter in half, and do the regulaur formula, OR you could ude this formula ----> Pie times The diameter
Answer:
what I think the answer is ×=-9
Answer:
1, 2, 3, 6, 103, 206, 309, 618
I need a image otherwise I can't answer this question
