human
Yanni has 5 paintings that combined, take up 200 square feet. 3 of the paintings are 5 feet by 5 feet. 1 painting is 10 feet by 8 feet. If the final painting is 5 feet tall, how wide is it?
assistant
How many square feet are the 3 5 by 5 paintings? ** Each 5 by 5 painting is 25 square feet because 5 x 5 = <<5*5=25>>25
How many square feet do the 3 5 by 5 paintings take up? ** All three of them take up 75 square feet because 3 x 25 = <<3*25=75>>75
How many square feet does the 10 by 8 painting take up? ** The 10 by 8 painting takes up 80 square feet because 10 x 8 = <<10*8=80>>80
How many square feet do the four paintings take up? ** These four paintings take up 155 square feet because 80 + 75 = <<80+75=155>>155
How many square feet is the final painting? ** The final painting is 45 square feet because 200-155 = <<200-155=45>>45
How tall is the final painting? ** If it is 5 feet wide it is 9 feet tall because 45 / 5 = 9
#### 9