Abirthday cake was cut into equal pieces, and four pieces were eaten. the fraction below shows how many pieces were left. according to the fraction, how many pieces were not eaten?

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.