Triangle RST is a scalene triangle with the coordinates R(-10,7), S(-5,11), and T(-2,7). What is the area of ARST?
A. 16 units2
B. 24 units2
c. 32 units
D. 48 units2

Write two point-slope equations for the line passing through the points (6, 5) and (3, 1)

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.

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry