What's 4,210-134 step by step?

Which of the following of the following sets of side lengths could not form a triangle?

Factor the expression using the gcf. the expression 21m−49n factored using the gcf

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.