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worthy pivot Apr 24, 2024, 7:02 PM

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Im so confused

dark mountain Apr 25, 2024, 7:41 PM

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Have u studied geometric sequences cos this a geometric sequences question?

worthy pivot May 23, 2024, 6:23 AM

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I don’t think so

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I think I’ll revise it or ask my teacher thank you

unborn tendon May 23, 2024, 4:08 PM

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is the answer 403

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in 3 years it decreased by 2187/1536
so to get 1 year i cubed root it to get 1.125 rate

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then from 2013 to 2019 its 6 years

pure shale May 23, 2024, 4:22 PM

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confirmed this with gauthmath aswell

unborn tendon May 23, 2024, 4:40 PM

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makes more sense

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oh shit i was on the right tracks

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i did 1.25^6 not 1.125 like i wrote

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757.663003043
758

pure shale May 23, 2024, 4:49 PM

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yh for these sorts of questions u multiply

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if this was reversed then you'd do division instead

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