Write the equation and solve nicholas opens a saving account with 50$ .if the annual interest rate is 3.4% compounded bi-annually , how long will it take him to have a balance of $800

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.