What is the perimeter of triangle ABC with coordinates of A(3,4), B(3,11), C(27,4)?

Find the solution of this system of equation -7x+y=-20 9x-3y=36

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points

Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14