Lizzy: Tyler weighs 25 pounds more than Sam. Peter weighs half as much as Tyler. If Peter weighs 65 pounds, how much does Sam weigh, in pounds?.
Me: Hmmm, let me think. I think this is the detailed solution:
Tyler weighs 65 * 2 = 130 pounds. Sam weighs 130 - 25 = 105 pounds. Final answer: 105.