human
Philip is a painter. He makes 2 paintings per day. If he already has 20 paintings, how many paintings in total will he have after 30 days?
assistant
How many paintings will Philip make after 30 days? ** The number of paintings Philip will make after 30 days is 2 paints/day * 30 days = <<2*30=60>>60 paintings.
How many paintings in total will Philip have after 30 days? ** Then, the total number of his paintings will be 60 paintings + 20 paintings = <<60+20=80>>80 paintings.
#### 80