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Ineed solving this problem h/8=-25 solve for h idk how to this can someone show me and also give an answer you

Triangle inequality theorem state if each set of three numbers can be the lengths of the sides of a triangle. 1. 9, 8, 22. 2. 5,10,12. 3. 7,10,22. 4. 4,11,12. 5. 11,9,10. 6. 10,4,19. 7. 3,12,10. 8. 4,3,2. 9. 6,5,13. 10. 7,12,20. me .

Solve the equation - 2(m -30) = -6m a-15 b-13 c-8 d8