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WARRIOR [948]
3 years ago
9

30,____, 19, 13 1/2 whats the missing number?

Mathematics
1 answer:
scoray [572]3 years ago
3 0
24.5 should be the missing number. 13.5 (13 1/2) + 5.5 is 19. 19 + 5.5 is *24.5*. 24.5 + 5.5 is 30. Basically, you go up by 5.5 every number.
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