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Tom is 128 pounds and is playing on a seesaw with his brother. He is placed 4 feet from the fulcrum. His brother is placed 16 feet from it. How much should his brother weigh to be balanced?


Tom is 136 pounds and is playing on a seesaw with his brother. He is placed 4 feet from the fulcrum. His brother is placed 16 feet from it. How much should his brother weigh to be balanced?


Tom is 99 pounds and is playing on a seesaw with his brother. He is placed 1 feet from the fulcrum. His brother is placed 3 feet from it. How much should his brother weigh to be balanced?


Tom is 105 pounds and is playing on a seesaw with his brother. He is placed 3 feet from the fulcrum. His brother is placed 9 feet from it. How much should his brother weigh to be balanced?


Tom is 66 pounds and is playing on a seesaw with his brother. He is placed 4 feet from the fulcrum. His brother is placed 8 feet from it. How much should his brother weigh to be balanced?

Tom is 62 pounds and is playing on a seesaw with his brother. He is placed 5 feet from the fulcrum. His brother is placed 10 feet from it. How much should his brother weigh to be balanced?


Tom is 68 pounds and is playing on a seesaw with his brother. He is placed 4 feet from the fulcrum. His brother is placed 8 feet from it. How much should his brother weigh to be balanced?


시소 받침점부터, 몸무게가 120 lbs 인 톰이 1 피이트 멀리 앉아있고, 그의 동생은 4 피이트(ft) 멀리 앉아있다. 무게중심을 위해, 동생의 몸무게는 얼마여야 되는가?


Tom is 64 pounds and is playing on a seesaw with his brother. He is placed 4 feet from the fulcrum. His brother is placed 8 feet from it. How much should his brother weigh to be balanced?


Tom is 156 pounds and is playing on a seesaw with his brother. He is placed 4 feet from the fulcrum. His brother is placed 16 feet from it. How much should his brother weigh to be balanced?

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