Barrels weighed 723 pounds apiece. the ship's cargo included 507 barrels. therefore, the barrels added how many pounds in weight to the ship's cargo?

So here is the answer to the given problem above. If each barrel weighs 723 pounds a piece, and the ship's cargo included 507 barrels, we just have to multiply 723 by 507, and the answer would be 366,561. Therefore, the barrels added 366, 561 pounds in weight to the ship's cargo. Hope this helps.