conversations.from: human
conversations.value: Can you break down the solution for me for this math problem: Kathleen receives a weekly allowance for completing all of her chores. During middle school, her allowance was $2 more than $8 but during her senior year,  her allowance was $5 more than twice her middle school allowance. What is the percentage increase in Kathleen's weekly allowance?
conversations.from: assistant
conversations.value: Kathleen's allowance in middle school was $8 + $2 = $10.
  Twice her middle school allowance is $10 x 2 = $20.
  So, Kathleen's senior year allowance is $20 + $5 = $25.
  Her allowance increased by $25 - $10 = $15.
  Kathleen's percent increase in her weekly allowance is $15/$10 x 100% = 150%.