Can someone plz help me answer this i will give brainliest due by 12:30

12x + 1 = 25 solve the following equation. then place the correct number in the box provided.

Which one is the correct answer, and why?

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.