It depends on the size of the boat.
The answer is simple, the amount of weight a boat can hold depends on how big your boat is the bigger the boat the more water it displaces the more weight it can hold.
The number of pennies that can fit in an aluminum foil boat before it sinks will depend on the size and shape of the boat, as well as the weight distribution of the pennies. Experimentation would be needed to determine the exact number in each specific case.
A big one with lots of freeboard and either inboard engines or an outboard platform like the offshore center-console fishing boats have. How they calculate the safe capacity of a boat is simple: they put the boat in the water and add weight until water comes in to determine the displacement weight. Then they divide by five to reach the safe weight capacity. Therefore it stands to reason that the farther you can push the boat into the water before it sinks, the more safe weight it can carry.
Depends on the boat it is designed to hold.
well the boat had a hole in it and it can only hold amout weight on it.
How much weight a boat will hold depends on the volume of the boat. This is called displacement. displacement is exactly equal to the weight of the water the boat displaces, that is the boat makes a hole in the water. The volume of that hole times the weight of water (64 lbs for salt water, 62.4 for fresh water) - displacement. The volume of water displaces is equal to the volume of the boat.
Squared and triangles
It depends on its size and shape.
a circle boat, because circles have a larger area
A barge can be pretty handy for tough loads.
It depends on the size of the lifeboat, the amount of water it displaces, and how heavy the people are.
The weight capacity of a 1978 Monaray flat bottom boat would depend on its size and design. It is recommended to check the manufacturer's specifications or documentation for the specific weight capacity of your boat. Overloading a boat can be dangerous and affect its stability and performance.