Correct answers only please!

Find m∠S.

Write your answer as an integer or as a decimal rounded to the nearest tenth.
m∠S = °

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

Which represents the solution set of the inequality 5x-9 < 21? a. x < 12/5 b. x > 12/5 c. x > 6 d. x < 6

The table shows the results of three plays in a football game. what is the net result of the three plays? football game 1st play 5 yards 2nd play -9 yards 3rd play 12 yards