Carlito bought bottled water and sports drinks to sell at a concession stand. He spent $450 to purchase drinks. Each bottle of water costs $1 and each sports drink costs $2. He bought half as many bottles of water as sports drink. How many bottles of water and how many sports drinks did he buy?

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.