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goblinko [34]
3 years ago
9

50 POINTS!

Mathematics
1 answer:
padilas [110]3 years ago
5 0
To double the principle the formula is
2p=p e^rt
2=e^rt
2=e^0.12t
Solve for t
T=(log(2)÷log(e))÷0.12
T=5.78 years
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Lemur [1.5K]

[Add] 1.

-9h = 30 + 15

[Simplify] 2.

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[Divide] 3.

h = -  45/9   ( A negative Divide)

[Answer] 4.

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3 years ago
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Answer:

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Step-by-step explanation:

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sasho [114]

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