Sally has been measuring the tree in her yard for a science project. The tree has grown 1/2 of an inch each month and gotten a total of 2 inches taller. How many months has Sally been measuring this tree?

Respuesta :

4 months because, 2 divided by 0.5 is 4 therefore she has been measuring the tree for 4 months
4 months because 1/2 * 4 = 2