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OpenStudy (gokuporter):
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OpenStudy (caozeyuan):
which one do you think is right?
OpenStudy (gokuporter):
The one higlighted.
OpenStudy (vuriffy):
That's incorrect.
OpenStudy (vuriffy):
Look at this:
OpenStudy (vuriffy):
8 to 12 8(1.5) = 8 + 4 = 12. 12 to 18 12(1.5) = 12 + 6 = 18.
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OpenStudy (vuriffy):
Adding 13.5 was not a pattern throughout this sequence.
OpenStudy (vuriffy):
18 to 27 18(1.5) = 18 + 9 = 27. 27(1.5) = 27 + 13.5 = 40.5
OpenStudy (gokuporter):
It was multiplying 1.5
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