Discount comics is running a special 20 comics for 5.00$ Seth purchases 30 comics for 7.50$ what is the sale price per comic what is the constant of proportionality

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.