3s-3=12

PLZ HELP LIKE REALLY

What is the difference between the equations of a vertical and a horizontal line?

40 points. given: two congruent angles ∠c and ∠r are supplementary. prove: ∠r and ∠c are both right angles. it doesn't have to be exactly 10 rows.statements reasons1. 1. 2. 2. 3. 3. 4. 4. 5. 5. 6. 6. 7. 7. 8. 8. 9. 9. 10. 10.

E. which of the following is not a possible probability? a. 25/100 b. 1.25 c. 1 d. 0