The graph shows a proportional relationship between the distance a car travels and the fuel it consumes. Based on the graph, the car requires gallons of fuel to travel 100 miles.

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.