What number completes the sequence below?
35-7
50-10
65-13
30-?...
![subject](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 08:40 shaelyn0920
What number completes the sequence below?
35-7
50-10
65-13
30-?
![ansver](/tpl/images/cats/User.png)
Answers: 3
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