Answer:
Option d. 1 in: 12 ft.
Step-by-step explanation:
A scale model of building is 2 inches tall. If the building is 24 feet tall then we have to find the scale of the model.
Since scale of the model is represented by the ratio of size of scale model and size of original building

= 
= 
Therefore, Scale of the model is 1 inch : 12 ft.
Answer:
3,600
Step-by-step explanation:
Step-by-step explanation:
Susan has a high chance of picking a yellow marble because she has more yellow than any color