Unlike bony fish, sharks do not have gas-filled swim bladders for buoyancy. Instead, sharks rely on a large liver filled with oil that contains squalene, and their cartilage, which is about half the normal density of bone.
They each have $42 because 7 times 6 is 42 and combined they have $84 because 42 + 42=84.
Answer:
1.5w = s
Step-by-step explanation:
Answer:
1.17 euros
I just did this question and got it right)
please mark as brainliest
