Mathematics
Mathematics, 05.03.2021 21:00, lesgumball

A particular substance decays in such a way that it loses half its weight each day. Find an explicit expression that represents the amount of the substance left on the nth day. Let the amount of substance on the first day weigh 512 grams. a. 512(1/2)^n
b. 1/2(512)^n-1
c. 512(1/2)^n-1
d. 1/2(512)^n

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A particular substance decays in such a way that it loses half its weight each day. Find an explicit...

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