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Tom is 144 pounds and is playing on a seesaw with his brother. He is placed 3 feet from the fulcrum. His brother is placed 12 feet from it. How much should his brother weigh to be balanced?


Tom is 140 pounds and is playing on a seesaw with his brother. He is placed 3 feet from the fulcrum. His brother is placed 12 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 5 feet from the fulcrum. His brother is placed 15 feet from it. How much should his brother weigh to be balanced?


Tom is 111 pounds and is playing on a seesaw with his brother. He is placed 2 feet from the fulcrum. His brother is placed 6 feet from it. How much should his brother weigh to be balanced?


Tom is 64 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 114 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 120 pounds and is playing on a seesaw with his brother. He is placed 2 feet from the fulcrum. His brother is placed 8 feet from it. How much should his brother weigh to be balanced?


Tom is 78 pounds and is playing on a seesaw with his brother. He is placed 3 feet from the fulcrum. His brother is placed 6 feet from it. How much should his brother weigh to be balanced?


Tom is 132 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 144 pounds and is playing on a seesaw with his brother. He is placed 5 feet from the fulcrum. His brother is placed 20 feet from it. How much should his brother weigh to be balanced?


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