Marco and his friends bought game tokens for 15$ and three admission tickets to fun place whih expression could be used to represent the total amount of money they spent if t represents the cost of the tickets

a 3t +15
b 15t +3
c 3t-15
d 3t divided by 15

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.