Which factorization is equivalent to this expression?
- 42k - 54
es -
A)
6(7k + 9)
–6(7k - 9
-6(7k+9)
D
6(-7k + 9)

Any is very appreciated! (picture is provided below)not sure how to do this at all won't lie

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.

21 type the correct answer in each box. if necessary, round your answers to the nearest hundredth the vertices of abc are a(2,8), b(16, 2), and c(6,2). the perimeter of abc is units, and its area is square units