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Aleks04 [339]
3 years ago
14

Find all n in N that satisfy (2^n)-1 divisible by 9​

Mathematics
1 answer:
zmey [24]3 years ago
7 0

Answer:

u can use the hit and trial method for this

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Solve: log (7t + 2) = 2<br>t =​
IrinaK [193]

Answer:

t = 14

Step-by-step explanation:

log (7t + 2) = 2

Raise each side to the power of 10

10 ^log (7t + 2) =10^ 2

7t+2 = 100

Subtract 2 from each side

7t+2-2 = 100-2

7t = 98

Divide each side by 7

7t/7 = 98/7

t = 14

7 0
4 years ago
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Flauer [41]
You cannot solve this, I don’t see how....
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4 years ago
$600 at 5% for 2 years. whats the balance
allochka39001 [22]

Answer:

21900

Step-by-step explanation:

.05x600 = 30

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I hope this is what you meant

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3 years ago
Evaluate the function rule for the given value. y = 12 • 3^-2 for x = –2
mel-nik [20]
Your answer is: y = 4/3

Hope this helps and happy holidays!!
5 0
3 years ago
Hello, can anyone help, please?
vazorg [7]

Answer:  dude you can do this yourself.

Step-by-step explanation:

toss coins ;-;

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