Can I get help with these please?

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 .

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?

If olu is twice as old as funmi if the sum of their ages is 60 how old is olu