Aliyah had $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost? How do you get 2 from the numbers given to me?

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.