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erma4kov [3.2K]
3 years ago
14

For brainiest:):):):):):):)

Mathematics
1 answer:
andrew-mc [135]3 years ago
5 0

Answer:

15 = 0.025

16= 3 years

Step-by-step explanation:

15.

I=prt

15= (200)(r)(3)

200(3) = 600r

15 divided by 600r = 40 (0.025)

------------------------------------------------------

16.

I=prt

t= \frac{I}{Ixp} \\t= \frac{90}{0.05x600} \\t= 3

t= 3 years

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