Answer: it would be false.
Step-by-step explanation:
Answer:
I usually use this graphing calculator to graph:
www . desmos . com / calculator
2y^2-7y+6= 2y^2-4y-3y+6
=2y(y-2)-3(y-2)
=(2y-3)(y-2)
Therefore
y=3/2 or y=2
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.
23 can round to 20 and 21 can also round to 20 so all u do is 20x20=400 so 400 is your estimated answer