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Alja [10]
3 years ago
15

Can i get help please ?

Mathematics
1 answer:
wariber [46]3 years ago
4 0

Answer:

D -- the last one

Step-by-step explanation:

The formula tells you what to do.

t = 3

A0 = 25

A(t) = ?

A(3)  = 25 * (1/2)^3

A(t) = 25 * 1/8

A(t) = 25/8

A(t) = 3.125

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