Question
Min places 4 stools an equal distance from one another. The distance between the 1st stool and the 4th stool is 144 cm. If Min adds 7 more stools that are equal distance apart, what would be the distance between the 1st stool and the 11th stool?
4 m

Click button first when a symbol is required. X

Min places 4 stools an equal distance from one another. The distance between the 1st stool and the 4th stool is 144 cm. If Min adds 7 more stools that are equal distance apart, what would be the distance between the 1st stool and the 11th stool?