prompt: Mark loves to see shows in theaters. He decided to visit the theater at least once a week. One performance lasts 3 hours. The price of the ticket depends on the time spent in the theater and stands at $5 for each hour. How much will Mark spend on visits to the theater in 6 weeks?
messages.content: Mark loves to see shows in theaters. He decided to visit the theater at least once a week. One performance lasts 3 hours. The price of the ticket depends on the time spent in the theater and stands at $5 for each hour. How much will Mark spend on visits to the theater in 6 weeks?
messages.role: user
messages.content: The price of one performance is 3 * $5 = $<<3*5=15>>15.
  Mark intends to go to the theater once a week, so in 9 weeks he will spend 6 * $15 = $<<6*15=90>>90.
  #### 90
messages.role: assistant