Micheal decided to take some piano lessons. One lesson costs $30 and lasts for 1.5 hours. How much will Micheal need to pay for 18 hours of lessons?
One lesson lasts 1.5 hours, so 18 hours of them is 18 / 1.5 = <<18/1.5=12>>12 lessons.
If one lesson costs $30, then 12 lessons cost 12 * 30 = $<<12*30=360>>360.
#### 360
human
Micheal decided to take some piano lessons. One lesson costs $30 and lasts for 1.5 hours. How much will Micheal need to pay for 18 hours of lessons?
gpt
One lesson lasts 1.5 hours, so 18 hours of them is 18 / 1.5 = <<18/1.5=12>>12 lessons.
If one lesson costs $30, then 12 lessons cost 12 * 30 = $<<12*30=360>>360.
#### 360