Like earlier take the bigger shape and divide the smaller one.
8.4 divide by 4 and you get 2.1.
V = 18 x 8 x 12 = 1728 cm3 = 1728 ml = 1.729 liters
Answer:
N = 3
Step-by-step explanation:

I hope I helped you^_^
I think she used 7% if i am right mark me brainlist .