Plllaaasss brainliest answer rewardedthe equation 5x - 10y = 30 is written in standard form. what is the first step when solving for x?

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 hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?

1yd 1 ft = 1 1/12 1 1/3 1 1/2 1 1/6