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Nataliya [291]
4 years ago
10

What are the next three terms in the sequence -1, 9, 19, 29

Mathematics
2 answers:
slega [8]4 years ago
8 0

39. each term is ten more than the term before it :)

elena-s [515]4 years ago
5 0

Answer:

39, 49, 59

Step-by-step explanation:

Note the difference between consecutive terms

9 - (- 1) = 9 + 1 = 10

19 - 9 = 10

29 - 9 = 10

The difference is a constant + 10

To obtain the next term in the sequence add 10 to the previous term

29 + 10 = 39

39 + 10 = 49

49 + 10 = 59

The next 3 terms are 39, 49, 59

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