Please help asap if you can!! ;-; (LINKS WILL BE REPORTED) Find the surface area of this triangular prism. Be sure to include the correct unit in your answer.

Aline passes through 3,7 and 6,9 what equation represents the line

Two numbers have a sum of -19. one number is x. what expression represents the other number?

Will mark brainliest for correct answer! i have been on this problem for an hour and can't find the answer. i'm begging here! incase you cant read the instructions in the picture because of too much or too little lighting: note: enter your answer and show all the steps that you use to solve this problem in the space provided. write a list of steps that are needed to find the measure of b. provide all steps as clear as possible, !