Answer:
150
Step-by-step explanation:
As I understand from the given above, each box when empty weighs 5-2 kg or 3 kg. To determine the total weight of Michael's boxes when empty, we just have to multiply 3 kg by 5. This gives us an answer of 15 kg. Thus, the total mass of Michael's boxes is 15 kg.
You use the formula C=2(3.14)r r is the radius and in this situation 2 so the answer will be 12.56
Answer:
Step-by-step explanation:
