prompt: Inez has $150. She spends one-half on hockey skates and a certain amount on hockey pads. If Inez has $25 remaining, how much did the hockey pads cost, together, in dollars?
messages.content: Inez has $150. She spends one-half on hockey skates and a certain amount on hockey pads. If Inez has $25 remaining, how much did the hockey pads cost, together, in dollars?
messages.role: user
messages.content: She spent 150/2=$<<150/2=75>>75 on hockey skates.
  Let X be the amount Inez spent on hockey pads.
  150-75-X=25
  75-X=25
  X=<<50=50>>50
  The hockey pads cost $<<50=50>>50.
  #### 50
messages.role: assistant