kaitlynburgess1567 kaitlynburgess1567

23-08-2018
Mathematics

contestada

Please help quickly
The first five numbers of a quadratic sequence are shown: 4, 6, 11, 19, 30, ... What is the next number in the sequence?

A) 44
B) 43
C) 42
D) 41

Respuesta :

altavistard altavistard

23-08-2018

Notice that 6 = 4+2,

11=6+5

19 = 11+8

30 = 19+11

Following the same pattern,

(next number) = 30 + 14 = 44

44 is the next number in the sequence 4, 6, 11, 19, 30, ...

Answer Link

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