Answer:
Step-by-step explanation:
The answer is 2.7
I’m not an expert at this but i did some research so I hope I can help
It’s 2.7 because the formula for calculating density is to divide the mass by the volume and in you do that for each of them you get 2.7 every time
Answer:
65
Step-by-step explanation:
210 take 126/3 = 42 take 42x5 = 210
I think the answer is 9.3, but I’m not sure
