Atoy jeep is 12/1/2 inches ling while an acutal jeep mesures 18/3/4 feet long what is the value of the ratio of the length of the actual jeep? what does the ratio mean in this situation

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.