2 answers:
Answer:
C) x = -5
Step-by-step explanation:
(1/3) ^ x+1 = 1/9 ^ x+3
First, we make the bases the same.
(1/3) ^ x+1 = (1/3) ^ 2(x+3)
Then, we can remove the bases.
x + 1 = 2x + 6
x = -5
Answer: the answer is C.
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Step-by-step explanation:
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Answer:
I think A
Step-by-step explanation:
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the answer is d and now pls help me pls
Answer:
-2/12, -0.1, 1/9
Step-by-step explanation:
Answer:
C. 15
Step-by-step explanation:
<h2>
<em><u>∠ADC=∠ABC/2=30/2=15</u></em></h2>