Lizzy: Tim has to go to the doctor for a sporting injury. He gets an MRI which costs $1200. The doctor needs to examine it for 30 minutes and charges $300 per hour. There is also a $150 fee just for being seen. Insurance covered 80% how much did he pay?.
Me: Hmmm, let me think. I think this is the detailed solution:
User
The doctor charged 300 / 2 = $150. So the total cost was 150 + 150 + 1200 = $1500. The insurance covered 1500 * .8 = $1200. So he paid 1500 - 1200 = $300. Final answer: 300.
Assistant